Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
29,338 results · page 139 of 587
Jan 23, 2026iNET Webkit: Missing AuthorizationCVE-2026-24566 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in iNET iNET Webkit inet-webkit allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects iNET Webkit: from n/a through <= 1.2.4.
- Product
- iNET Webkit
- Affected
- up to 1.2.4
- What to do
- Affects up to 1.2.4. Update iNET Webkit to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 23, 2026Monetag Official: Missing AuthorizationCVE-2026-24551 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Missing Authorization vulnerability in monetagwp Monetag Official Plugin monetag-official allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Monetag Official Plugin: from n/a through <= 1.1.3.
- Product
- Monetag Official
- Affected
- up to 1.1.3
- What to do
- Affects up to 1.1.3. Update Monetag Official to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 23, 2026In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usb_submit_urb() failure In async_set_registers(), wCVE-2025-71154 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: usb: rtl8150: fix memory leak on usb_submit_urb() failure In async_set_registers(), when usb_submit_urb() fails, the allocated async_req structure and URB are not freed, causing a memory leak. The completion callback async_set_reg_cb() is responsible for freeing these allocations, but it is only called after the URB is successfully submitted and completes (successfully or with error). If submission fails, the callback never runs and the memory is leaked. Fix this by freeing both the URB and the request structure in the error path when usb_submit_urb() fails.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 23, 2026In the Linux kernel, the following vulnerability has been resolved: net: dsa: properly keep track of conduit reference Problem description -------------------CVE-2025-71152 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: net: dsa: properly keep track of conduit reference Problem description ------------------- DSA has a mumbo-jumbo of reference handling of the conduit net device and its kobject which, sadly, is just wrong and doesn't make sense. There are two distinct problems. 1. The OF path, which uses of_find_net_device_by_node(), never releases the elevated refcount on the conduit's kobject. Nominally, the OF and non-OF paths should result in objects having identical reference counts taken, and it is already suspicious that dsa_dev_to_net_device() has a put_device() call which is missing in dsa_port_parse_of(), but we can actually even verify that an issue exists. With CONFIG_DEBUG_KOBJECT_RELEASE=y, if we run this command "before" and "after" applying this patch: (unbind the conduit driver for net device eno2) echo 0000:00:00.2 > /sys/bus/pci/drivers/fsl_enetc/unbind we see these lines in the output diff which appear only with the patch applied: kobject: 'eno2' (ffff002009a3a6b8): kobject_release, parent 0000000000000000 (delayed 1000) kobject: '109' (ffff0020099d59a0): kobject_release, parent 0000
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 23, 2026In the Linux kernel, the following vulnerability has been resolved: net/handshake: restore destructor on submit failure handshake_req_submit() replaces sk->skCVE-2025-71148 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Low 3.3
In the Linux kernel, the following vulnerability has been resolved: net/handshake: restore destructor on submit failure handshake_req_submit() replaces sk->sk_destruct but never restores it when submission fails before the request is hashed. handshake_sk_destruct() then returns early and the original destructor never runs, leaking the socket. Restore sk_destruct on the error path.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 23, 2026In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conncount: fix leaked ct in error paths There are some situations where ct mCVE-2025-71146 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conncount: fix leaked ct in error paths There are some situations where ct might be leaked as error paths are skipping the refcounted check and return immediately. In order to solve it make sure that the check is always called.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 22, 2026Enel X JuiceBox 40 Telnet Service Missing Authentication Remote Code Execution Vulnerability.CVE-2026-0778 · Other software · Enel X · reported by zdi-disclosures@trendmicro.comHigh 8.8
Enel X JuiceBox 40 Telnet Service Missing Authentication Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Enel X JuiceBox 40 charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the telnet service, which listens on TCP port 2000 by default. The issue results from the lack of authentication prior to allowing remote connections. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-23285.
- Product
- JuiceBox 40
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Katana Network Development Starter Kit executeCommand Command Injection Remote Code Execution Vulnerability.CVE-2026-0759 · Other software · Katana Network · reported by zdi-disclosures@trendmicro.comCritical 9.8
Katana Network Development Starter Kit executeCommand Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Katana Network Development Starter Kit. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the executeCommand method. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-27786.
- Product
- Development Starter Kit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Improper access control in Azure Resource Manager allows an authorized attacker to elevate privileges over a network.CVE-2026-24304 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.9
Improper access control in Azure Resource Manager allows an authorized attacker to elevate privileges over a network.
- Product
- Azure Resource Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.CVE-2026-24307 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.3
Improper validation of specified type of input in M365 Copilot allows an unauthorized attacker to disclose information over a network.
- Product
- Microsoft 365 Copilot
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Improper access control in Azure Front Door (AFD) allows an unauthorized attacker to elevate privileges over a network.CVE-2026-24306 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 9.8
Improper access control in Azure Front Door (AFD) allows an unauthorized attacker to elevate privileges over a network.
- Product
- Azure Front Door
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Exposure of sensitive information to an unauthorized actor in Azure Data Explorer allows an unauthorized attacker to disclose information over a network.CVE-2026-21524 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.4
Exposure of sensitive information to an unauthorized actor in Azure Data Explorer allows an unauthorized attacker to disclose information over a network.
- Product
- Azure Data Explorer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Improper neutralization of escape, meta, or control sequences in Copilot allows an unauthorized attacker to disclose information over a network.CVE-2026-21521 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.4
Improper neutralization of escape, meta, or control sequences in Copilot allows an unauthorized attacker to disclose information over a network.
- Product
- Microsoft 365 Word Copilot
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Exposure of Sensitive Information to an Unauthorized Actor in Copilot Studio allows a unauthenticated attacker to view sensitive information through network attCVE-2026-21520 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Exposure of Sensitive Information to an Unauthorized Actor in Copilot Studio allows a unauthenticated attacker to view sensitive information through network attack vector
- Product
- Microsoft Copilot Studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026An attacker could decrypt sensitive data, impersonate legitimate users or devices, and potentially gain access to network resources for lateral attacks.CVE-2025-25051 · Other software · AutomationDirect · reported by ics-cert@hq.dhs.govMedium 6.1
An attacker could decrypt sensitive data, impersonate legitimate users or devices, and potentially gain access to network resources for lateral attacks.
- Product
- CLICK Programmable Logic Controller
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 22, 2026Payment Gateway Authorize.Net CIM for WooCommerce: Missing AuthorizationCVE-2025-68013 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in cardpaysolutions Payment Gateway Authorize.Net CIM for WooCommerce authnet-cim-for-woo allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Payment Gateway Authorize.Net CIM for WooCommerce: from n/a through <= 2.1.2.
- Product
- Payment Gateway Authorize.Net CIM for WooCommerce
- Affected
- up to 2.1.2
- What to do
- Affects up to 2.1.2. Update Payment Gateway Authorize.Net CIM for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 22, 2026Netgsm: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-68010 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in netgsm Netgsm netgsm allows Reflected XSS.This issue affects Netgsm: from n/a through <= 2.9.63.
- Product
- Netgsm
- Affected
- up to 2.9.63
- What to do
- Affects up to 2.9.63. Update Netgsm to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 22, 2026EduSoho versions prior to 22.4.7 contain an arbitrary file read vulnerability in the classroom-course-statistics export functionality.CVE-2023-7335 · Other software · Hangzhou Kuozhi Network Technology Co., Ltd. · reported by VulnCheckHigh 8.7
EduSoho versions prior to 22.4.7 contain an arbitrary file read vulnerability in the classroom-course-statistics export functionality. A remote, unauthenticated attacker can supply crafted path traversal sequences in the fileNames[] parameter to read arbitrary files from the server filesystem, including application configuration files such as config/parameters.yml that may contain secrets and database credentials. Exploitation evidence was observed by the Shadowserver Foundation on 2026-01-19 (UTC).
- Product
- EduSoho
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.csdn.netcn-sec.com
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23964 · Other software · mastodon · reported by GitHubMedium 6.5
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.5, 4.4.12, and 4.3.18, an insecure direct object reference in the web push subscription update endpoint lets any authenticated user update another user's push subscription by guessing or obtaining the numeric subscription id. This can be used to disrupt push notifications for other users and also leaks the web push subscription endpoint. Any user with a web push subscription is impacted, because another authenticated user can tamper with their push subscription settings if they can guess or obtain the subscription id. This allows an attacker to disrupt push notifications by changing the policy (whether to filter notifications from non-followers or non-followed users) and subscribed notification types of their victims. Additionally, the endpoint returns the subscription object, which includes the push notification endpoint for this subscription, but not its keypair. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23963 · Other software · mastodon · reported by GitHubMedium 4.3
Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.5, 4.4.12, and 4.3.18, the server does not enforce a maximum length for the names of lists or filters, or for filter keywords, allowing any user to set an arbitrarily long string as the name or keyword. Any local user can abuse the list or filter fields to cause disproportionate storage and computing resource usage. They can additionally cause their own web interface to be unusable, although they must intentionally do this to themselves or unknowingly approve a malicious API client. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23962 · Other software · mastodon · reported by GitHubHigh 7.5
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon versions before v4.3.18, v4.4.12, and v4.5.5 do not have a limit on the maximum number of poll options for remote posts, allowing attackers to create polls with a very large amount of options, greatly increasing resource consumption. Depending on the number of poll options, an attacker can cause disproportionate resource usage in both Mastodon servers and clients, potentially causing Denial of Service either server-side or client-side. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Mastodon is a free, open-source social network server based on ActivityPub.CVE-2026-23961 · Other software · mastodon · reported by GitHubMedium 5.3
Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows server administrators to suspend remote users to prevent interactions. However, some logic errors allow already-known posts from such suspended users to appear in timelines if boosted. Furthermore, under certain circumstances, previously-unknown posts from suspended users can be processed. This issue allows old posts from suspended users to occasionally end up on timelines on all Mastodon versions. Additionally, on Mastodon versions from v4.5.0 to v4.5.4, v4.4.5 to v4.4.11, v4.3.13 to v4.3.17, and v4.2.26 to v4.2.29, remote suspended users can partially bypass the suspension to get new posts in. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.
- Product
- mastodon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026AP180 series with firmware versions prior to AP_RGOS 11.9(4)B1P8 contains an OS command injection vulnerability.CVE-2026-23699 · Other software · Ruijie Networks Co., Ltd. · reported by vultures@jpcert.or.jpHigh 8.6
AP180 series with firmware versions prior to AP_RGOS 11.9(4)B1P8 contains an OS command injection vulnerability. If this vulnerability is exploited, arbitrary commands may be executed on the devices.
- Product
- AP180(JA) V1.xx
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026The Flux Operator is a Kubernetes CRD controller that manages the lifecycle of CNCF Flux CD and the ControlPlane enterprise distribution.CVE-2026-23990 · Other software · controlplaneio-fluxcd · reported by GitHubMedium 5.3
The Flux Operator is a Kubernetes CRD controller that manages the lifecycle of CNCF Flux CD and the ControlPlane enterprise distribution. Starting in version 0.36.0 and prior to version 0.40.0, a privilege escalation vulnerability exists in the Flux Operator Web UI authentication code that allows an attacker to bypass Kubernetes RBAC impersonation and execute API requests with the operator's service account privileges. In order to be vulnerable, cluster admins must configure the Flux Operator with an OIDC provider that issues tokens lacking the expected claims (e.g., `email`, `groups`), or configure custom CEL expressions that can evaluate to empty values. After OIDC token claims are processed through CEL expressions, there is no validation that the resulting `username` and `groups` values are non-empty. When both values are empty, the Kubernetes client-go library does not add impersonation headers to API requests, causing them to be executed with the flux-operator service account's credentials instead of the authenticated user's limited permissions. This can result in privilege escalation, data exposure, and/or information disclosure. Version 0.40.0 patches the issue.
- Product
- flux-operator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes.CVE-2026-23960 · Other software · argoproj · reported by GitHubHigh 7.3
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Prior to versions 3.6.17 and 3.7.8, stored XSS in the artifact directory listing allows any workflow author to execute arbitrary JavaScript in another user’s browser under the Argo Server origin, enabling API actions with the victim’s privileges. Versions 3.6.17 and 3.7.8 fix the issue.
- Product
- argo-workflows
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets.CVE-2026-22822 · Other software · external-secrets · reported by GitHubCritical 9.3
External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.20.2 and prior to version 1.2.0, the `getSecretKey` template function, while introduced for senhasegura Devops Secrets Management (DSM) provider, has the ability to fetch secrets cross-namespaces with the roleBinding of the external-secrets controller, bypassing our security mechanisms. This function was completely removed in version 1.2.0, as everything done with that templating function can be done in a different way while respecting External Secrets Operator's safeguards As a workaround, use a policy engine such as Kubernetes, Kyverno, Kubewarden, or OPA to prevent the usage of `getSecretKey` in any ExternalSecret resource.
- Product
- external-secrets
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 21, 2026DD-WRT version 45723 contains a buffer overflow vulnerability in the UPNP network discovery service that allows remote attackers to potentially execute arbitrarCVE-2021-47854 · Other software · embeDD GmbH · reported by VulnCheckHigh 8.7
DD-WRT version 45723 contains a buffer overflow vulnerability in the UPNP network discovery service that allows remote attackers to potentially execute arbitrary code. Attackers can send crafted M-SEARCH packets with oversized UUID payloads to trigger buffer overflow conditions on the target device.
- Product
- DD-WRT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddd-wrt.comdownload1.dd-wrt.com
Jan 21, 2026In the Linux kernel, the following vulnerability has been resolved: net: sock: fix hardened usercopy panic in sock_recv_errqueue skbuff_fclone_cache was creatCVE-2026-22977 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net: sock: fix hardened usercopy panic in sock_recv_errqueue skbuff_fclone_cache was created without defining a usercopy region, [1] unlike skbuff_head_cache which properly whitelists the cb[] field. [2] This causes a usercopy BUG() when CONFIG_HARDENED_USERCOPY is enabled and the kernel attempts to copy sk_buff.cb data to userspace via sock_recv_errqueue() -> put_cmsg(). The crash occurs when: 1. TCP allocates an skb using alloc_skb_fclone() (from skbuff_fclone_cache) [1] 2. The skb is cloned via skb_clone() using the pre-allocated fclone [3] 3. The cloned skb is queued to sk_error_queue for timestamp reporting 4. Userspace reads the error queue via recvmsg(MSG_ERRQUEUE) 5. sock_recv_errqueue() calls put_cmsg() to copy serr->ee from skb->cb [4] 6. __check_heap_object() fails because skbuff_fclone_cache has no usercopy whitelist [5] When cloned skbs allocated from skbuff_fclone_cache are used in the socket error queue, accessing the sock_exterr_skb structure in skb->cb via put_cmsg() triggers a usercopy hardening violation: [ 5.379589] usercopy: Kernel memory exposure attempt detected from SLUB object
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 21, 2026GNU InetUtils Argument Injection VulnerabilityCVE-2026-24061 · Other software · GNU · reported by MITREExploitedCritical 9.8
GNU InetUtils contains an argument injection vulnerability in telnetd that could allow for remote authentication bypass via a "-f root" value for the USER environment variable.
- Product
- InetUtils
- On CISA’s list since
- Jan 26, 2026 (federal fix deadline Feb 16, 2026)
- What to do
- Attackers are using this now. Install GNU’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogcodeberg.orgcodeberg.org
Jan 21, 2026In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset `qfq_CVE-2026-22976 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset `qfq_class->leaf_qdisc->q.qlen > 0` does not imply that the class itself is active. Two qfq_class objects may point to the same leaf_qdisc. This happens when: 1. one QFQ qdisc is attached to the dev as the root qdisc, and 2. another QFQ qdisc is temporarily referenced (e.g., via qdisc_get() / qdisc_put()) and is pending to be destroyed, as in function tc_new_tfilter. When packets are enqueued through the root QFQ qdisc, the shared leaf_qdisc->q.qlen increases. At the same time, the second QFQ qdisc triggers qdisc_put and qdisc_destroy: the qdisc enters qfq_reset() with its own q->q.qlen == 0, but its class's leaf qdisc->q.qlen > 0. Therefore, the qfq_reset would wrongly deactivate an inactive aggregate and trigger a null-deref in qfq_deactivate_agg: [ 0.903172] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 0.903571] #PF: supervisor write access in kernel mode [ 0.903860] #PF: error_code(0x0002) - not-present page [ 0.904177] PGD 10299b067 P4D 10299b067 PUD 10299c067 PMD 0 [ 0.904502] Oops:
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Jan 20, 2026Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking).CVE-2026-21933 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.1
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.0.1; Oracle GraalVM for JDK: 17.0.17 and 21.0.9; Oracle GraalVM Enterprise Edition: 21.3.16. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploit
- Product
- Oracle Java SE
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordoracle.comcert-portal.siemens.com
Jan 20, 2026A flaw in Node.js's permission model allows Unix Domain Socket (UDS) connections to bypass network restrictions when `--permission` is enabled.CVE-2026-21636 · Other software · nodejs · reported by support@hackerone.comCritical 10
A flaw in Node.js's permission model allows Unix Domain Socket (UDS) connections to bypass network restrictions when `--permission` is enabled. Even without `--allow-net`, attacker-controlled inputs (such as URLs or socketPath options) can connect to arbitrary local sockets via net, tls, or undici/fetch. This breaks the intended security boundary of the permission model and enables access to privileged local services, potentially leading to privilege escalation, data exposure, or local code execution. * The issue affects users of the Node.js permission model on version v25. In the moment of this vulnerability, network permissions (`--allow-net`) are still in the experimental phase.
- Product
- node
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 20, 2026Insufficient policy enforcement in Network in Google Chrome prior to 144.0.7559.59 allowed an attack who obtained a network log file to potentially obtain potenCVE-2026-0905 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comCritical 9.8
Insufficient policy enforcement in Network in Google Chrome prior to 144.0.7559.59 allowed an attack who obtained a network log file to potentially obtain potentially sensitive information via a network log file. (Chromium security severity: Medium)
- Product
- Chrome
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchromereleases.googleblog.comissues.chromium.org
Jan 19, 2026PeachPay — Payments & Express Checkout for WooCommerce (supports Stripe, PayPal, Square, Authorize.net): Unauthorized modification of dataCVE-2025-14978 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The PeachPay — Payments & Express Checkout for WooCommerce (supports Stripe, PayPal, Square, Authorize.net) plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability checks on the ConvesioPay webhook REST endpoint in all versions up to, and including, 1.119.8. This makes it possible for unauthenticated attackers to modify the status of arbitrary WooCommerce orders.
- Product
- PeachPay — Payments & Express Checkout for WooCommerce (supports Stripe, PayPal, Square, Authorize.net)
- Affected
- up to 1.119.8
- What to do
- Affects up to 1.119.8. Update PeachPay — Payments & Express Checkout for WooCommerce (supports Stripe, PayPal, Square, Authorize.net) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Jan 19, 2026Arcane is an interface for managing Docker containers, images, networks, and volumes.CVE-2026-23944 · Other software · getarcaneapp · reported by GitHubHigh 8
Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to version 1.13.2, unauthenticated requests could be proxied to remote environment agents, allowing access to remote environment resources without authentication. The environment proxy middleware handled `/api/environments/{id}/...` requests for remote environments before authentication was enforced. When the environment ID was not local, the middleware proxied the request and attached the manager-held agent token, even if the caller was unauthenticated. This enabled unauthenticated access to remote environment operations (e.g., listing containers, streaming logs, or other agent endpoints). An unauthenticated attacker could access and manipulate remote environment resources via the proxy, potentially leading to data exposure, unauthorized changes, or service disruption. Version 1.13.2 patches the vulnerability.
- Product
- arcane
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 18, 2026esm.sh is a no-build content delivery network (CDN) for web development.CVE-2026-23644 · Other software · esm-dev · reported by GitHubHigh 7.7
esm.sh is a no-build content delivery network (CDN) for web development. Prior to Go pseeudoversion 0.0.0-20260116051925-c62ab83c589e, the software has a path traversal vulnerability due to an incomplete fix. `path.Clean` normalizes a path but does not prevent absolute paths in a malicious tar file. Commit https://github.com/esm-dev/esm.sh/commit/9d77b88c320733ff6689d938d85d246a3af9af16, corresponding to pseudoversion 0.0.0-20260116051925-c62ab83c589e, fixes this issue.
- Product
- esm.sh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2026Improper authorization in Microsoft Power Apps allows an authorized attacker to execute code over a network.CVE-2026-20960 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8
Improper authorization in Microsoft Power Apps allows an authorized attacker to execute code over a network.
- Product
- Microsoft Power Apps Desktop Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 16, 2026RarmaRadio 2.72.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing network configuration fields with larCVE-2021-47821 · Other software · Raimersoft · reported by VulnCheckMedium 4.6
RarmaRadio 2.72.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing network configuration fields with large character buffers. Attackers can generate a 100,000 character buffer and paste it into multiple network settings fields to trigger application instability and potential crash.
- Product
- RarmaRadio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordraimersoft.comexploit-db.com
Jan 16, 2026Path Traversal vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation.CVE-2026-22876 · Other software · TOA Corporation · reported by vultures@jpcert.or.jpHigh 7.1
Path Traversal vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation. If this vulnerability is exploited, arbitrary files on the affected product may be retrieved by a logged-in user with the low("monitoring user") or higher privilege.
- Product
- Multiple Network Cameras TRIFORA 3 series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordjvn.jptoa-products.com
Jan 16, 2026Cross-site scripting vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation.CVE-2026-20894 · Other software · TOA Corporation · reported by vultures@jpcert.or.jpMedium 4.8
Cross-site scripting vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation. If an attacking administrator configures the affected product with some malicious input, an arbitrary script may be executed on the web browser of a victim administrator who accesses the setting screen.
- Product
- Multiple Network Cameras TRIFORA 3 series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordjvn.jptoa-products.com
Jan 16, 2026OS Command Injection vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation, which may allow a logged-in user with the loCVE-2026-20759 · Other software · TOA Corporation · reported by vultures@jpcert.or.jpHigh 8.7
OS Command Injection vulnerability exists in multiple Network Cameras TRIFORA 3 series provided by TOA Corporation, which may allow a logged-in user with the low("monitoring user") or higher privilege to execute an arbitrary OS command.
- Product
- Multiple Network Cameras TRIFORA 3 series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordjvn.jptoa-products.com
Jan 16, 2026Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributeCVE-2026-0858 · Other software · Plantuml · reported by report@snyk.ioLow 2
Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG.
- Product
- Plantuml
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to CVE-2025-14237 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to triggerCVE-2025-14236 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segmentCVE-2025-14235 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to triggCVE-2025-14234 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Invalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment toCVE-2025-14233 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Invalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment toCVE-2025-14232 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Buffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment tCVE-2025-14231 · Other software · Canon Inc. · reported by f98c90f0-e9bd-4fa7-911b-51993f3571fdCritical 9.3
Buffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *: Satera LBP670C Series/Satera MF750C Series firmware v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.
- Product
- Satera LBP670C Series
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 15, 2026Yenkee Hornet Gaming Mouse driver GM312Fltr.sys contains a buffer overrun vulnerability that allows attackers to crash the system by sending oversized input.CVE-2021-47789 · Other software · Yenkee · reported by VulnCheckMedium 6.8
Yenkee Hornet Gaming Mouse driver GM312Fltr.sys contains a buffer overrun vulnerability that allows attackers to crash the system by sending oversized input. Attackers can exploit the driver by sending a 2000-byte buffer through DeviceIoControl to trigger a kernel-level system crash.
- Product
- Yenkee Hornet Gaming Mouse
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comexploit-db.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.