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.
4,169 results · page 9 of 84
Aug 30, 2026Origin Validation Error vulnerability in ash-project ash_ai allows a malicious web page to bypass the MCP server's DNS-rebinding protection and issue cross-siteCVE-2026-81315 · Other software · ash-project · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 7.4
Origin Validation Error vulnerability in ash-project ash_ai allows a malicious web page to bypass the MCP server's DNS-rebinding protection and issue cross-site requests to a user's local MCP server with that user's actor. In AshAi.Mcp.Server, with the default allowed_origins: nil, origin_allowed?/3 accepts an origin when uri.host == conn.host and the forwarded scheme is https. Both values are attacker-controlled: conn.host comes from the Host header and the scheme is read from the raw x-forwarded-proto header with no trusted-proxy check. Under DNS rebinding the browser sends the attacker's origin and a matching host, and page JavaScript may set X-Forwarded-Proto: https, so the check passes with no TLS or proxy involved. The fix trusts only localhost origins by default; other origins require an explicit allowed_origins allowlist. This issue affects ash_ai: from 0.8.0 before 1.0.0.
- Product
- ash_ai
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.erlef.orggithub.com
Aug 30, 2026WWBN AVideo (current e01e41ecc and earlier) contains a brute-force rate limiting bypass in enforceRateLimit(), which protects login.json.php and 13 other endpoiCVE-2026-82644 · Other software · WWBN · reported by VulnCheckHigh 8.7
WWBN AVideo (current e01e41ecc and earlier) contains a brute-force rate limiting bypass in enforceRateLimit(), which protects login.json.php and 13 other endpoints. The function stores its attempt counter via a cache layer (ObjectYPT::setCacheGlobal) that silently discards writes for any client identified as a bot by isBot(). Because isBot() treats a missing User-Agent header as a bot by default — and also matches common bot identifiers such as 'curl', 'bot', 'crawler', and 'spider' — the counter never increments for such clients, so the rate limit never fires. An unauthenticated attacker can therefore submit unlimited login attempts (e.g., by omitting the User-Agent header or using curl's default User-Agent), enabling unrestricted password-guessing attacks.
- Product
- AVideo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 29, 2026Memos through 0.30.0 omits the 100.64.0.0/10 carrier-grade NAT address range from SSRF protection in its link-metadata fetcher, allowing unauthenticated attackeCVE-2026-82476 · Other software · usememos · reported by VulnCheckMedium 6.9
Memos through 0.30.0 omits the 100.64.0.0/10 carrier-grade NAT address range from SSRF protection in its link-metadata fetcher, allowing unauthenticated attackers to bypass IP validation. Attackers can make the server request internal hosts in that range including cloud metadata services and read page titles and descriptions back.
- Product
- memos
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 29, 2026Rodauth before 2.47.0 contains a cross-site request forgery protection bypass vulnerability in the JSON request content type validation.CVE-2026-82468 · Other software · jeremyevans · reported by VulnCheckMedium 4.9
Rodauth before 2.47.0 contains a cross-site request forgery protection bypass vulnerability in the JSON request content type validation. Attackers can craft cross-origin form posts with content types containing application/json substrings to bypass CSRF token validation and force victims to authenticate to attacker-controlled accounts.
- Product
- rodauth
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 28, 2026Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protectionCVE-2026-82277 · Other software · argoproj · reported by VulnCheckCritical 9.3
Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protection. Attackers on the same network can invoke PromoteRollout, AbortRollout, RestartRollout, SetRolloutImage, UndoRollout, and RetryRollout operations across all namespaces accessible to the operator's kubeconfig.
- Product
- argo-rollouts
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026WatchGuard Dimension's Web UI exposes an administrator passphrase change action that lacks CSRF protection.CVE-2026-78610 · Network & remote access · WatchGuard · reported by 5d1c2695-1a31-4499-88ae-e847036fd7e3High 8.4
WatchGuard Dimension's Web UI exposes an administrator passphrase change action that lacks CSRF protection. An attacker who can induce an authenticated global administrator's browser to visit a crafted link or page can change that administrator's passphrase to an attacker-chosen value without the administrator's consent.
- Product
- Dimension
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-61802 · Other software · wazuh · reported by GitHubMedium 6.5
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.14.0 through 4.14.6, a low-privilege API user can read the cleartext cluster key from a configuration endpoint that fails to redact it. The REST API provides a masking control, mask_sensitive_config, that redacts sensitive fields such as authd.pass and cluster.key from configuration responses for users who lack update-config permission, and every config-read endpoint carries this decorator except GET /cluster/local/config. That endpoint, backed by read_config_wrapper, is gated only by cluster:read and returns the local node's cluster configuration including the cleartext key, whereas its siblings return the same value masked. As a result, any account with the default readonly or cluster_readonly role, which is explicitly denied update-config precisely so it cannot view secrets, receives the real cluster key. Because the cluster key authenticates and encrypts traffic between cluster nodes, disclosing it to an unprivileged account provides the authentication precondition for the cluster-peer remote code execution chains established by prior advisories.
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-61800 · Other software · wazuh · reported by GitHubCritical 9.1
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.4.0 through 4.14.6, a party holding the cluster key can write, overwrite, or delete arbitrary files under /var/ossec on worker nodes, leading to remote code execution as root. During cluster file synchronization, the non-merged branch of update_master_files_in_worker() moves each staged file to a destination derived only from safe_join(), which confines the path to /var/ossec but never verifies that the file lands in the directory declared by its cluster_item_key. Because the destination check present on the primary node and on the worker's merged branch was not applied, a peer can place files at attacker-chosen locations under /var/ossec, including paths that are executed as root, and the delete branch has the same gap. This is an incomplete fix for CVE-2026-30893, which addressed traversal outside /var/ossec but left this path able to redirect files anywhere within it. This issue is fixed in version 4.14.7.
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026A stack-based buffer overflow in the epm (Endpoint Protection Manager) service used by the deprecated Mobile Security feature in WatchGuard Fireware OS allows aCVE-2026-13086 · Network & remote access · WatchGuard · reported by 5d1c2695-1a31-4499-88ae-e847036fd7e3Critical 9.3
A stack-based buffer overflow in the epm (Endpoint Protection Manager) service used by the deprecated Mobile Security feature in WatchGuard Fireware OS allows an unauthenticated remote attacker to execute arbitrary code.
- Product
- Fireware OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026An improper protection of authentication tokens vulnerability exists in certain Ebyte gateway products.CVE-2026-76179 · Other software · Ebyte · reported by ics-cert@hq.dhs.govCritical 9.3
An improper protection of authentication tokens vulnerability exists in certain Ebyte gateway products. Authentication tokens used by the web management interface are insufficiently protected during client-side session handling, which may allow an attacker with access to exposed session information to obtain and reuse a valid token. Successful exploitation could allow an attacker to impersonate an authenticated user and gain unauthorized access to device management functionality.
- Product
- Ebyte NA111-M Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-61783 · Other software · wazuh · reported by GitHubHigh 7
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.14.0 through 4.14.6, an authenticated low-privilege user can read the cluster secret from the manager configuration because the logic that masks sensitive values is disabled by any update-config RBAC rule, including an explicit deny. The mask_sensitive_config() decorator applies masking only when _has_update_permissions() returns false, but that gate treats a user as able to update the config whenever a manager:update_config or cluster:update_config rule exists, without ever checking whether the rule's effect is allow or deny. Because a deny rule is stored as a real entry, a read-only account that is hardened by explicitly denying config edits is counted as having update permission, which turns masking off. A single authenticated GET request to the configuration endpoint with raw=true then returns the verbatim ossec.conf XML with cluster.key in clear, whereas an otherwise identical account without the deny rule sees the value masked. This issue is fixed in version 4.14.7.
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-54085 · Other software · wazuh · reported by GitHubHigh 7.1
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.2.0 through 4.14.6, multiple active response scripts pass attacker-influenced alert fields to privileged system commands without validating their format, allowing argument injection into tools that run as root. Five of the eight scripts that handle the srcip field, route-null.c, netsh.c, pf.c, npf.c, and ipfw.c, omit the get_ip_version() check that rejects non-IP input, and disable-account.c passes the dstuser field to passwd/chuser with only a comparison against "root". An attacker who can inject crafted log events, for example via syslog, can supply srcip or dstuser values that, when an active response rule triggers, are passed unvalidated to firewall and account-management commands such as pfctl, npfctl, ipfw, route, netsh, and passwd. This enables injecting additional command arguments, and on Windows the unquoted CreateProcess command-line concatenation in wpopenv() lets a srcip containing spaces add further arguments, while disable-account.c can be abused to lock arbitrary system accounts. This issue is fixed in version 4.14.7.
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-54084 · Other software · wazuh · reported by GitHubMedium 5.3
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. In versions 4.0.0 through 4.14.6, a malicious or man-in-the-middle enrollment manager can crash a Wazuh agent during enrollment by returning a malformed key response with fewer than four fields, causing a NULL pointer dereference. The w_enrollment_process_agent_key() routine splits the manager-provided key into four space-separated fields but does not verify that all fields are present before passing them to validators. Because OS_StrBreak() leaves missing trailing entries as NULL and OS_IsValidName() calls strlen() on its argument without a NULL check, a response such as OSSEC K:'1' reaches OS_IsValidName(NULL) and terminates the agent process. Since Wazuh permits enrollment against an unverified manager when no CA certificate is configured, an attacker operating a rogue manager or intercepting the enrollment flow can deterministically crash agents, resulting in denial of service. This issue is fixed in version 4.14.7.
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads.CVE-2026-54083 · Other software · wazuh · reported by GitHubHigh 8.1
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. The ip-customblock active response script contains a path traversal vulnerability that lets an attacker create or delete arbitrary files on the filesystem as root. The script builds a file path by concatenating the srcip field taken from alert JSON directly onto the fixed /ipblock/ base directory, without validating that the value is a well-formed IP address. Because the extraction routine returns the raw string unchecked, an attacker who can trigger alert-matching log events with a crafted srcip containing ../ sequences can escape the base directory. The block action opens the resulting path in append mode, creating an empty file at an arbitrary location, while the unblock action passes it to remove(), deleting an arbitrary file; since the active response daemon runs as root, this includes sensitive files such as system credentials and Wazuh configuration. Unlike the sibling scripts host-deny.c, default-firewall-drop.c, and firewalld-drop.c, which reject non-IP input via get_ip_version(), ip-customblock.c omits this validation. This issue is fixed in ver
- Product
- wazuh
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026An operator who calls JdbcMessageStore.addAllowedPatterns(...) to restrict deserialization receives no protection at all when the store is a Spring-managed beanCVE-2026-59307 · Other software · Spring · reported by security@vmware.comHigh 8
An operator who calls JdbcMessageStore.addAllowedPatterns(...) to restrict deserialization receives no protection at all when the store is a Spring-managed bean. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12
- Product
- Spring Integration
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026openssl_encrypt before 1.4.9 fails to validate the memory_cost parameter from identity file protection blocks, allowing attackers to trigger out-of-memory condiCVE-2026-81720 · Other software · jahlives · reported by VulnCheckMedium 6.9
openssl_encrypt before 1.4.9 fails to validate the memory_cost parameter from identity file protection blocks, allowing attackers to trigger out-of-memory conditions during key derivation. Attackers with write access to local identity stores can craft malicious identity files with excessive memory_cost values that cause the host to crash when unlocking identities before authentication.
- Product
- openssl_encrypt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 27, 2026openssl_encrypt versions before 1.4.9 use under-parameterized PBKDF2-HMAC-SHA256 with only 100,000 iterations to protect PQC keyfile private keys and 10,000 iteCVE-2026-81718 · Other software · jahlives · reported by VulnCheckHigh 8.7
openssl_encrypt versions before 1.4.9 use under-parameterized PBKDF2-HMAC-SHA256 with only 100,000 iterations to protect PQC keyfile private keys and 10,000 iterations for dual-encryption file-password verification. Attackers who obtain keyfiles or encrypted files can brute-force wrapping passwords offline using GPU or ASIC acceleration.
- Product
- openssl_encrypt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 26, 2026HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffCVE-2026-21807 · Other software · HCLSoftware · reported by psirt@hcl.comLow 3.9
HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow.
- Product
- BigFix Quantum Risk Analyzer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Aug 26, 2026Dell PowerProtect Cyber Recovery, versions Prior to 20.3, contain an UNIX Symbolic Link (Symlink) Following vulnerability.CVE-2026-79939 · Other software · Dell · reported by security_alert@emc.comMedium 5.8
Dell PowerProtect Cyber Recovery, versions Prior to 20.3, contain an UNIX Symbolic Link (Symlink) Following vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Script injection.
- Product
- Power Protect Cyber Recovery
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect Cyber Recovery, versions prior to 20.3, contain an Improper Authentication vulnerability.CVE-2026-79938 · Other software · Dell · reported by security_alert@emc.comHigh 7.6
Dell PowerProtect Cyber Recovery, versions prior to 20.3, contain an Improper Authentication vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.
- Product
- Power Protect Cyber Recovery
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Certificate Validation vulnerability.CVE-2026-74774 · Other software · Dell · reported by security_alert@emc.comMedium 5.9
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain an Authorization Bypass Through User-Controlled Key vulnerability.CVE-2026-74771 · Other software · Dell · reported by security_alert@emc.comMedium 6.5
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Authorization Bypass Through User-Controlled Key vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information tampering.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerCVE-2026-74770 · Other software · Dell · reported by security_alert@emc.comHigh 8.8
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability.CVE-2026-68863 · Other software · Dell · reported by security_alert@emc.comHigh 7.5
Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerCVE-2026-68861 · Other software · Dell · reported by security_alert@emc.comHigh 8.8
Dell PowerProtect One, versions 20.1.0.0 and below, contain an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect One, versions 20.1.0.0 and below, contain a Reliance on Insufficiently Trustworthy Component vulnerability.CVE-2026-67275 · Other software · Dell · reported by security_alert@emc.comMedium 5.3
Dell PowerProtect One, versions 20.1.0.0 and below, contain a Reliance on Insufficiently Trustworthy Component vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Cache poisoning.
- Product
- PowerProtect One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Dell PowerProtect Cyber Recovery, versions 20.2 and prior, contain an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulneCVE-2026-49809 · Other software · Dell · reported by security_alert@emc.comMedium 6.5
Dell PowerProtect Cyber Recovery, versions 20.2 and prior, contain an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.
- Product
- Power Protect Cyber Recovery
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Multiple TP-Link Kasa smart home devices contain insufficient cryptographic protections in the local device communication protocol.CVE-2026-76784 · Network & remote access · TP-Link Systems Inc. · reported by f23511db-6c3e-4e32-a477-6aa17d310630High 8.7
Multiple TP-Link Kasa smart home devices contain insufficient cryptographic protections in the local device communication protocol. An adjacent network attacker may intercept, replay or forge locally exchanged control messages, potentially resulting in unauthorized device control. Successful exploitation could allow an attacker to manipulate the operational state of an affected device, resulting in unauthorized state changes, disruption of normal device functionality or a denial-of-service condition.
- Product
- HS103P3 / HS103P4 v5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtp-link.comtp-link.com
Aug 26, 2026Nagios Core before 4.5.12 contains a cross-site request forgery vulnerability in cmd.cgi where the CSRF protection mechanism passes validation when the NagFormICVE-2026-48548 · Other software · Nagios Enterprises, LLC. · reported by VulnCheckMedium 6.9
Nagios Core before 4.5.12 contains a cross-site request forgery vulnerability in cmd.cgi where the CSRF protection mechanism passes validation when the NagFormId cookie is absent. Attackers can craft a malicious cross-site POST request to execute arbitrary Nagios commands as a currently authenticated user without their knowledge or consent.
- Product
- Nagios Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026Rently Smart Home versions 20.1.0 and prior are vulnerable to an Insufficiently Protected Credentials vulnerability.CVE-2026-75960 · Other software · Rently · reported by ics-cert@hq.dhs.govHigh 8.7
Rently Smart Home versions 20.1.0 and prior are vulnerable to an Insufficiently Protected Credentials vulnerability. This could allow an attacker to retrieve pins including the Master Pin, overriding standard user permissions.
- Product
- Smart Home
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect AI Key to escalate privileges on the CVE-2026-77557 · Network & remote access · Ubiquiti Inc · reported by fe490ce8-0395-4072-90d8-2707e1bdf984Critical 9.8
A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect AI Key to escalate privileges on the device.
- Product
- UniFi Protect AI Key
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to eCVE-2026-77548 · Network & remote access · Ubiquiti Inc · reported by fe490ce8-0395-4072-90d8-2707e1bdf984Critical 9.9
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command Injection on the host device.
- Product
- UniFi Protect Application
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command InCVE-2026-77537 · Network & remote access · Ubiquiti Inc · reported by fe490ce8-0395-4072-90d8-2707e1bdf984Critical 10
A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command Injection on the host device.
- Product
- UniFi Protect Application
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 26, 2026A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to eCVE-2026-77533 · Network & remote access · Ubiquiti Inc · reported by fe490ce8-0395-4072-90d8-2707e1bdf984Critical 9.9
A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command Injection on the host device.
- Product
- UniFi Protect Application
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 25, 2026Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass system access restrictions via a crafted HTML CVE-2026-79077 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 4.3
Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
- 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
Aug 25, 2026Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via a crafted HTML page.CVE-2026-79038 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.5
Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (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
Aug 25, 2026Protection mechanism failure in HttpsUpgrades in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via crafted network CVE-2026-79006 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 4.3
Protection mechanism failure in HttpsUpgrades in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via crafted network traffic. (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
Aug 25, 2026Race condition in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to obtain sensitive infoCVE-2026-78991 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 5.3
Race condition in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to obtain sensitive information via a crafted HTML page. (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
Aug 25, 2026Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to leak sensitive information via a crafted HTML page.CVE-2026-78907 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.5
Incorrect authorization in WebProtect in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to leak sensitive information via a crafted HTML page. (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
Aug 25, 2026NVIDIA NemoClaw contains a vulnerability where an attacker could cause insufficiently protected credentials .CVE-2026-65087 · Other software · NVIDIA · reported by psirt@nvidia.comMedium 5.6
NVIDIA NemoClaw contains a vulnerability where an attacker could cause insufficiently protected credentials . A successful exploit of this vulnerability might lead to information disclosure and data tampering.
- Product
- NemoClaw
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Aug 25, 2026Nokogiri versions before 1.19.4 contain a possible invalid (out-of-bounds) memory read in the protected internal Node#initialize_copy_with_args helper behind NoCVE-2026-79769 · Other software · sparklemotion · reported by VulnCheckHigh 8.7
Nokogiri versions before 1.19.4 contain a possible invalid (out-of-bounds) memory read in the protected internal Node#initialize_copy_with_args helper behind Node#dup and #clone, which unwrapped its source argument as an xmlNode without a type check. If application code calls this protected method with a non-Node argument (e.g., a Namespace), it reads an xmlNs out of bounds, crashing the process. This is only triggerable by a programming error and cannot be triggered by untrusted input or normal use of the public API. Only CRuby is affected. Version 1.19.4 adds a type check and raises TypeError.
- Product
- nokogiri
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 25, 2026Issue summary: OpenSSL CMP password based protection verification only checks whether the protectionAlg parameter was not NULL and not its ASN.1 type, before trCVE-2026-63076 · Websites & servers · OpenSSL · reported by openssl-security@openssl.orgHigh 7.5
Issue summary: OpenSSL CMP password based protection verification only checks whether the protectionAlg parameter was not NULL and not its ASN.1 type, before treating it as a PBMParameter. A crafted message can contain a parameter of a different type, which is then dereferenced as an invalid pointer. Impact summary: A remote, unauthenticated attacker can crash an application acting as a CMP server that accepts PBM-protected messages, or a CMP client talking to a malicious or intercepted CMP server, resulting in a Denial of Service. CWE: CWE-476: NULL Pointer Dereference Description: When verifying the password-based MAC protection of a CMP message, OpenSSL library reads the protectionAlg algorithm parameter with X509_ALGOR_get0(), which returns both the parameter type and its value pointer. The value is then cast to an ASN1_STRING and treated as the expected PBMParameter after only checking that pointer is not NULL. The parameter type returned by X509_ALGOR_get0() was never consulted. This happens during protection verification, before any MAC is computed, so no knowledge of the PBM shared secret is required; the only precondition is that PBM verification is reachable. On the s
- Product
- OpenSSL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 25, 2026Ech0 before 4.4.3 protects the PUT /user endpoint with the profile:read scope, a read-only scope, but allows write operations including password changes.CVE-2026-79673 · Other software · lin-snow · reported by VulnCheckHigh 8.5
Ech0 before 4.4.3 protects the PUT /user endpoint with the profile:read scope, a read-only scope, but allows write operations including password changes. An attacker with an admin's profile:read access token can change the admin's password and login to obtain an unrestricted session token that bypasses all scope enforcement.
- Product
- Ech0
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 24, 2026PPWP – Password Protect WordPress | #1 Most-Reviewed Password: Stored Cross-Site ScriptingCVE-2025-9878 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The PPWP – Password Protect WordPress | #1 Most-Reviewed Password Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ppwp' shortcode in all versions up to, and including, 1.9.21 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- PPWP – Password Protect WordPress | #1 Most-Reviewed Password
- Affected
- up to 1.9.21
- What to do
- Affects up to 1.9.21. Update PPWP – Password Protect WordPress | #1 Most-Reviewed Password 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.orgplugins.trac.wordpress.org
Aug 24, 2026SAP S/4HANA (Private Cloud) uses a third-party component that contains a Regular Expression Denial of Service (ReDoS) vulnerability.CVE-2026-66766 · Network & remote access · SAP_SE · reported by cna@sap.comHigh 7.5
SAP S/4HANA (Private Cloud) uses a third-party component that contains a Regular Expression Denial of Service (ReDoS) vulnerability. An unauthenticated attacker could supply specially crafted input that triggers excessive processing within the affected functionality. Successful exploitation could exhaust system resources and make the service unavailable, resulting in a high impact on availability. There is no impact on confidentiality and integrity.
- Product
- SAP S/4HANA (Manage Supply Protection)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 24, 2026Improper protection against voltage and clock glitches vulnerability in Microchip SAMA5D4 allows Hardware Fault Injection.CVE-2026-18349 · Other software · Microchip · reported by dc3f6da9-85b5-4a73-84a2-2ec90b40fca5High 7.3
Improper protection against voltage and clock glitches vulnerability in Microchip SAMA5D4 allows Hardware Fault Injection. This issue affects SAMA5D4.
- Product
- SAMA5D4
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 22, 2026PPWP – Password Protect Pages: PHP Object InjectionCVE-2026-0551 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.9.18 via deserialization of untrusted input from the 'post_protection_roles' vulnerable parameter. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
- Product
- PPWP – Password Protect Pages
- Affected
- up to 1.9.18
- What to do
- Affects up to 1.9.18. Update PPWP – Password Protect Pages 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.orgplugins.trac.wordpress.org
Aug 22, 2026SiYuan versions before v3.8.0 contain an incomplete path blocklist in the MCP file tool that fails to restrict access to sensitive workspace files protected by CVE-2026-60083 · Other software · siyuan-note · reported by VulnCheckMedium 6.9
SiYuan versions before v3.8.0 contain an incomplete path blocklist in the MCP file tool that fails to restrict access to sensitive workspace files protected by the HTTP API. Authenticated administrators can read plaintext publish-mode passwords from data/.siyuan/publishAccess.json and access other sensitive files like data/templates and data/snippets/conf.json.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 22, 2026Joomla Extension - joomgalleryfriends.net - Password-Protected Category Bypass via JSON Format in JoomGallery < 4.4.0- An unauthenticated access control bypass CVE-2026-66916 · Websites & servers · reported by security@joomla.orgMedium 6.9
Joomla Extension - joomgalleryfriends.net - Password-Protected Category Bypass via JSON Format in JoomGallery < 4.4.0- An unauthenticated access control bypass exists in JoomGallery's category JSON view. When a gallery category is protected with a password, the HTML view correctly enforces the password gate - but the JSON view ( format=json ) skips this check entirely.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordjoomgalleryfriends.net
Aug 22, 2026FiboSearch: Does not consistently exclude password-protected products from its unauthenticated AJAX endpointsCVE-2026-16612 · WordPress plugins & themes · reported by WPScanMedium 5.3
The FiboSearch WordPress plugin before 1.34.1 does not consistently exclude password-protected products from its unauthenticated AJAX endpoints, allowing unauthenticated users to disclose and enumerate password-protected products and their metadata without entering the product password. Two endpoints are affected: the autocomplete search endpoint (dgwt_wcas_ajax_search) and the Details Panel endpoint (dgwt_wcas_result_details) when queried for taxonomy details.
- Product
- FiboSearch
- Fixed in
- 1.34.1
- What to do
- Update FiboSearch to 1.34.1 or newer.
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.
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