Updated 3 h ago

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.

1,764exploited flaws on CISA’s list

35added in the last 30 days

479new WordPress flaws this week

390,525entries in the database

4,403 results · page 6 of 89

Aug 19, 2026Simple File List: Does not properly sanitise and escape a file's description before outputting it on the public file listCVE-2026-16617 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Simple File List WordPress plugin through 6.3.11 does not properly sanitise and escape a file's description before outputting it on the public file list, allowing unauthenticated users (when front-end file management is enabled) to perform Stored Cross-Site Scripting attacks that execute in the browser of any visitor viewing the list.
Product
Simple File List
Affected
up to 6.3.11
What to do
Affects up to 6.3.11. Update Simple File List 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 record wpscan.com
Aug 19, 2026Simple File List: Does not validate the source path of a file-move operation reachable by unauthenticated usersCVE-2026-16616 · WordPress plugins & themes · reported by WPScanHigh 8.6
The Simple File List WordPress plugin through 6.3.11 does not validate the source path of a file-move operation reachable by unauthenticated users, allowing them to read arbitrary files on the server and to relocate critical files out of the web root, leading to sensitive information disclosure and potential site takeover.
Product
Simple File List
Affected
up to 6.3.11
What to do
Affects up to 6.3.11. Update Simple File List 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 record wpscan.com
Aug 18, 2026Vulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS).CVE-2026-60591 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9.1
Vulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS). Supported versions that are affected are 19.8-19.8.5, 19.9-19.9.3 and 19.10-19.10.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hospitality Simphony accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hospitality Simphony. CVSS 3.1 Base Score 9.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).
Product
Oracle Hospitality Simphony
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Aug 18, 2026Vulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS).CVE-2026-60590 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5
Vulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS). Supported versions that are affected are 19.8-19.8.5, 19.9-19.9.3 and 19.10-19.10.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality Simphony accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
Product
Oracle Hospitality Simphony
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Aug 18, 2026Pyenv provides simple Python version management.CVE-2026-68939 · Other software · pyenv · reported by GitHubLow 2
Pyenv provides simple Python version management. Prior to 2.8.0, is_version_safe() in libexec/pyenv-version-file-read accepts shell glob metacharacters in .python-version values, and unquoted PYENV_VERSION expansion in libexec/pyenv-version-name, libexec/pyenv-which, libexec/pyenv-prefix, libexec/pyenv-local, libexec/pyenv-global, libexec/pyenv-version, and libexec/pyenv-versions pathname-expands the value against the current directory, allowing a matching attacker-controlled file to silently select a different installed interpreter or version. This issue is fixed in version 2.8.0.
Product
pyenv
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 18, 2026EasyTest – Simplify A/B Testing: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-68567 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Grids EasyTest – Simplify A/B Testing convertpro allows DOM-Based XSS.This issue affects EasyTest – Simplify A/B Testing: from n/a through 1.0.1.
Product
EasyTest – Simplify A/B Testing
Affected
up to 1.0.1
What to do
Affects up to 1.0.1. Update EasyTest – Simplify A/B Testing 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 record patchstack.com
Aug 18, 2026goshs is a SimpleHTTPServer written in Go.CVE-2026-50139 · Other software · patrickhener · reported by GitHubMedium 5.9
goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, `ShareHandler` reads the share token's `DownloadLimit` under `RLock`, releases the lock, serves the file, then re-acquires the lock to increment the counter. Concurrent requests all read the same `Downloaded`/`DownloadLimit` snapshot, all pass the check, and all are served — exceeding the operator's intended cap. Version 2.1.0 patches the issue.
Product
goshs
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 18, 2026goshs is a SimpleHTTPServer written in Go.CVE-2026-50138 · Other software · patrickhener · reported by GitHubHigh 8.1
goshs is a SimpleHTTPServer written in Go. Prior to version 2.1.0, when `goshs` is launched with WebDAV enabled (`-w`), the mode-restriction flags `--read-only`, `--upload-only`, and `--no-delete` are enforced only on the primary HTTP port. The WebDAV port is wired straight to `golang.org/x/net/webdav.Handler` with no equivalent guard, so an authenticated WebDAV client can `PUT`, `DELETE`, `MKCOL`, `MOVE`, and `COPY` despite the operator's stated intent. Version 2.1.0 patches the issue.
Product
goshs
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 18, 2026Cleartext storage of sensitive information vulnerability in Kriptok Crypto and Information Technologies Industry Trade Inc.CVE-2026-5224 · Other software · Kriptok Crypto and Information Technologies Industry Trade Inc. · reported by iletisim@usom.gov.trMedium 5.7
Cleartext storage of sensitive information vulnerability in Kriptok Crypto and Information Technologies Industry Trade Inc. Cryptosim allows Retrieve Embedded Sensitive Data. This issue affects Cryptosim: before 3.1.0.229.
Product
Cryptosim
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr
Aug 17, 2026vm2 is an open source vm/sandbox for Node.js.CVE-2026-47698 · Other software · patriksimek · reported by GitHubCritical 9.8
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, lib/bridge.js and lib/setup-sandbox.js fail to block stacked indirection through Function.prototype.call around dangerous host prototype getter and setter mutators, allowing sandbox code to sever a host intrinsic's prototype chain and reach e.constructor.constructor for arbitrary host command execution. This issue is fixed in version 3.11.6.
Product
vm2
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 17, 2026vm2 is an open source vm/sandbox for Node.js.CVE-2026-47686 · Other software · patriksimek · reported by GitHubCritical 9.9
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, handleException() in lib/setup-sandbox.js sanitizes SuppressedError.error, SuppressedError.suppressed, and AggregateError.errors but does not sanitize Error.cause, allowing sandbox code to obtain a powerful host object such as process from an embedder-exposed host function that throws an error with that object as its cause and then execute arbitrary host commands. This issue is fixed in version 3.11.6.
Product
vm2
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 17, 2026vm2 is an open source vm/sandbox for Node.js.CVE-2026-47683 · Other software · patriksimek · reported by GitHubHigh 8.7
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, the bufferAllocLimit enforcement in lib/setup-sandbox.js does not cover Buffer.concat(list, totalLength) or Buffer.from(arrayLike) with an attacker-controlled length, allowing sandbox code to perform large synchronous host external-memory allocations that bypass the configured cap and can exhaust the host process. This issue is fixed in version 3.11.6.
Product
vm2
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 17, 2026An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level securityCVE-2026-68004 · Other software · reported by MITRECritical 9.8
An issue in OSSRS SRS (Simple Realtime Server) <v5.0.213 allows a remote attacker to execute arbitrary code via RTMP publish authorization, vhost-level security configuration (security.enabled), SrsSecurity::check(), trunk/src/app/srs_app_security.cpp, and SRS RTMP listener components
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 17, 2026openssl_encrypt versions before 1.4.0 contain a critical vulnerability in pqc.py where KEM decapsulation failures silently fall back to simulation mode, generatCVE-2026-74900 · Other software · jahlives · reported by VulnCheckCritical 9.3
openssl_encrypt versions before 1.4.0 contain a critical vulnerability in pqc.py where KEM decapsulation failures silently fall back to simulation mode, generating a deterministic shared secret from only 16 bytes of the private key and publicly available encapsulated key data. Attackers who obtain 16 bytes of the private key can compute the shared secret and decrypt all ciphertext, as the fallback triggers on any KEM failure without raising an error.
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 record github.com vulncheck.com
Aug 17, 2026A security vulnerability has been detected in Open Asset Import Library Assimp Assimp 17c12da.CVE-2026-19999 · Other software · Open Asset Import Library Assimp · reported by VulDBLow 2.1
A security vulnerability has been detected in Open Asset Import Library Assimp Assimp 17c12da. The affected element is the function Assimp::MDLImporter::ParseBoneTrafoKeys_3DGS_MDL7 of the file code/AssetLib/MDL/MDLLoader.cpp of the component 3DGS MDL7 Bone Transformation Key Parser. The manipulation of the argument transmatrix_count/pcBoneTransforms leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The identifier of the patch is 50d767984e78d51b53e2020fdf0967fd624bc377. It is recommended to apply a patch to fix this issue.
Product
Assimp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 16, 2026A vulnerability was detected in Open Asset Import Library Assimp 17c12da.CVE-2026-19970 · Other software · Open Asset Import Library · reported by VulDBLow 2.1
A vulnerability was detected in Open Asset Import Library Assimp 17c12da. This affects the function Assimp::MDLImporter::AddBonesToNodeGraph_3DGS_MDL7 of the file code/AssetLib/MDL/MDLLoader.cpp of the component Node Parser. The manipulation of the argument bones_num results in heap-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Product
Assimp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 16, 2026A security vulnerability has been detected in Open Asset Import Library Assimp 17c12da.CVE-2026-19969 · Other software · Open Asset Import Library · reported by VulDBLow 2.1
A security vulnerability has been detected in Open Asset Import Library Assimp 17c12da. The impacted element is the function Assimp::MDLImporter::GenerateOutputMeshes_3DGS_MDL7 of the file code/AssetLib/MDL/MDLLoader.cpp of the component 3DGS MDL7 Model Output Mesh Generator. The manipulation leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Product
Assimp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 16, 2026A weakness has been identified in Open Asset Import Library Assimp 17c12da.CVE-2026-19968 · Other software · Open Asset Import Library · reported by VulDBLow 2.1
A weakness has been identified in Open Asset Import Library Assimp 17c12da. The affected element is the function Assimp::MDLImporter::ReadFaces_3DGS_MDL7 in the library code/AssetLib/LWO/LWOLoader.h of the component 3DGS MDL7 Model Parser. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called ee77bb09a42a49843ac85ef64c14d2328b251df1. Applying a patch is advised to resolve this issue.
Product
Assimp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 16, 2026A security flaw has been discovered in Open Asset Import Library Assimp 17c12da.CVE-2026-19967 · Other software · Open Asset Import Library · reported by VulDBLow 2.1
A security flaw has been discovered in Open Asset Import Library Assimp 17c12da. Impacted is the function Assimp::Compression::decompressBlock of the file code/Common/Compression.cpp of the component File Parser. Performing a manipulation results in heap-based buffer overflow. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Product
Assimp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 16, 2026Simple JWT Login: Does not validate the audience of the Google identity tokens it acceptsCVE-2026-19714 · WordPress plugins & themes · reported by WPScanCritical 9.1
The Simple JWT Login WordPress plugin before 3.6.8 does not validate the audience of the Google identity tokens it accepts, allowing unauthenticated users to authenticate as any user whose email address such a token carries, up to and including an administrator. Every site with the Simple JWT Login WordPress plugin before 3.6.8's Google sign-in enabled is affected.
Product
Simple JWT Login
Affected
up to an
Fixed in
3.6.8
What to do
Update Simple JWT Login to 3.6.8 or newer.
Full record and what to do →NVD record wpscan.com
Aug 16, 2026Smash Balloon Social Post Feed – Simple Social Feeds for: Stored Cross-Site ScriptingCVE-2026-16775 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Smash Balloon Social Post Feed – Simple Social Feeds for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'id' Shortcode Attribute in all versions up to, and including, 4.9.0 due to insufficient input sanitization and output escaping. 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
Smash Balloon Social Post Feed – Simple Social Feeds for
Affected
up to 4.9.0
What to do
Affects up to 4.9.0. Update Smash Balloon Social Post Feed – Simple Social Feeds for 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 16, 2026Appointment Booking Calendar — Simply Schedule Appointments Booking: Insecure Direct Object ReferenceCVE-2026-13358 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.6.12.10 via the ssa_past_appointments due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with contributor-level access and above, to access appointment records belonging to arbitrary users and harvest the per-appointment ownership tokens (32-character hashes) embedded in the rendered HTML, which can then be used without any authentication to read or modify those appointments including full customer PII such as name, email, phone number, and private notes. The /wp-json/ssa/v1/render-shortcode REST endpoint is registered unconditionally on rest_api_init regardless of whether the Divi theme is installed, and its permission callback only requires current_user_can('edit_posts'), meaning any Contributor-level account is sufficient to trigger this entire exploit chain.
Product
Appointment Booking Calendar — Simply Schedule Appointments Booking
Affected
up to 1.6.12.10
What to do
Affects up to 1.6.12.10. Update Appointment Booking Calendar — Simply Schedule Appointments Booking 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 15, 2026In the Linux kernel, the following vulnerability has been resolved: kernfs: link kn to its parent before the LSM init hook After commit 12e9e3cd03b5 ("simpe_xCVE-2026-74342 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: kernfs: link kn to its parent before the LSM init hook After commit 12e9e3cd03b5 ("simpe_xattr: use per-sb cache"), kernfs_xattr_set() and kernfs_xattr_get() compute the cache via kernfs_root(kn) before any other check. kernfs_root(kn) walks kn->__parent first and falls back to kn->dir.root, both of which are NULL on a freshly kmem_cache_zalloc()'d kn. kn->__parent was being set in kernfs_new_node() after __kernfs_new_node() returned, and kn->dir.root is set even later by kernfs_create_dir_ns() / kernfs_create_empty_dir(). The LSM kernfs_init_security hook is invoked from inside __kernfs_new_node(), before either field has been initialized. selinux_kernfs_init_security() ends with kernfs_xattr_set(kn, XATTR_NAME_SELINUX, ...). kernfs_root(kn) then returns NULL, and &((struct kernfs_root *)NULL)->xa_cache evaluates to offsetof(struct kernfs_root, xa_cache) which faults: BUG: kernel NULL pointer dereference, address: 00000000000000e0 RIP: 0010:simple_xattr_set+0x27/0x8b0 Call Trace: kernfs_xattr_set+0x63/0xb0 selinux_kernfs_init_security+0x13b/0x270 security_kernfs_init_security+0x36/0xc0 __ke
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 15, 2026In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: fix and simplify IP6IP6 tunnel handling Fix nf_flow_ip6_tunnel_protoCVE-2026-72442 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Critical 9.8
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: fix and simplify IP6IP6 tunnel handling Fix nf_flow_ip6_tunnel_proto() to use pskb_may_pull() instead of skb_header_pointer() to ensure the outer IPv6 header is in the skb headroom, which is required for subsequent packet processing. Move ctx->offset update inside the IPPROTO_IPV6 conditional block since it should only be adjusted when an IP6IP6 tunnel is actually detected. Simplify the rx path by removing ipv6_skip_exthdr() and checking ip6h->nexthdr directly, as the flowtable fast path only handles simple IP6IP6 encapsulation without extension headers. Drop the tunnel encapsulation limit destination option support from the tx path to match, since the rx path no longer handles extension headers. Remove the encap_limit parameter from nf_flow_offload_ipv6_forward(), nf_flow_tunnel_ip6ip6_push() and nf_flow_tunnel_v6_push(), along with the ipv6_tel_txoption struct and related headroom/MTU adjustments.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 15, 2026In the Linux kernel, the following vulnerability has been resolved: selinux: check connect-related permissions on TCP Fast Open Similar to Landlock, SELinux wCVE-2026-72243 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.4
In the Linux kernel, the following vulnerability has been resolved: selinux: check connect-related permissions on TCP Fast Open Similar to Landlock, SELinux was not updated when TCP Fast Open support was introduced to ensure connect-related permissions are checked when using TCP Fast Open. Update its socket_sendmsg() hook to call selinux_socket_connect() when MSG_FASTOPEN is passed.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 15, 2026In the Linux kernel, the following vulnerability has been resolved: can: bcm: add locking when updating filter and timer values KCSAN detected a simultaneous CVE-2026-72121 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.8
In the Linux kernel, the following vulnerability has been resolved: can: bcm: add locking when updating filter and timer values KCSAN detected a simultaneous access to timer values that can be overwritten in bcm_rx_setup() when updating timer and filter content while bcm_rx_handler(), bcm_rx_timeout_handler() or bcm_rx_thr_handler() run concurrently on incoming CAN traffic. Protect the timer (ival1/ival2/kt_ival1/kt_ival2/kt_lastmsg) and filter (nframes/flags/frames/last_frames) updates in bcm_rx_setup() with a new per-op bcm_rx_update_lock, taken with the matching scope in the RX handlers. memcpy_from_msg() is staged into a temporary buffer before the lock is taken, since it can sleep and must not run under a spinlock. hrtimer_cancel() is always called without bcm_rx_update_lock held, since bcm_rx_timeout_handler()/bcm_rx_thr_handler() take the same lock and a running callback would otherwise deadlock against the canceller. Also close a related race: bcm_rx_setup() cleared the RTR flag in the stored reply frame's can_id as a separate, unprotected step after the frame content was already installed, so a concurrent bcm_rx_handler() could transmit a stale reply with CAN_RTR_FLAG
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 15, 2026Simply Schedule Appointments: Does not restrict the user records returned by some of its REST endpoints to those the requester is entitled to seeCVE-2026-16541 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Simply Schedule Appointments WordPress plugin before 1.6.12.17 does not restrict the user records returned by some of its REST endpoints to those the requester is entitled to see, allowing users with a low-privileged staff role to disclose the names and email addresses of arbitrary registered users.
Product
Simply Schedule Appointments
Fixed in
1.6.12.17
What to do
Update Simply Schedule Appointments to 1.6.12.17 or newer.
Full record and what to do →NVD record wpscan.com
Aug 13, 2026A flaw in Elasticsearch allows an authenticated user with the privileges required to invoke the simulate pipeline API endpoint (https://www.elastic.co/docs/api/CVE-2026-72683 · Other software · Elastic · reported by security@elastic.coMedium 6.5
A flaw in Elasticsearch allows an authenticated user with the privileges required to invoke the simulate pipeline API endpoint (https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-ingest-simulate) to submit a request that causes a self-referential data structure to be created. When a specific internal component later processes that structure, the operation recurses without bound and raises a fatal error that is not handled by the surrounding execution path, terminating the affected node process and resulting in a denial of service.
Product
Elasticsearch
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record discuss.elastic.co
Aug 13, 2026Unauthenticated Cross Site Scripting (XSS) in Colissimo Officiel : Méthodes de livraison pour WooCommerce <= 2.10.0 versions.CVE-2026-66697 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Colissimo Officiel : Méthodes de livraison pour WooCommerce <= 2.10.0 versions.
Affected
up to 2.10.0
What to do
Affects up to 2.10.0. Update the plugin 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 record patchstack.com
Aug 12, 2026Shescape is a simple shell escape library for JavaScript.CVE-2026-73414 · Other software · ericcornelissen · reported by GitHubCritical 9.2
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, getEscapeFunction in src/internal/win/cmd.js does not escape `(` and `)` when applications use the escape or escapeAll APIs on Windows with shell set to cmd.exe, or with shell set to true when CMD is the default. An attacker-controlled argument can break out of a parenthesized CMD construct and inject shell syntax depending on the original command, resulting in arbitrary command execution. This issue is fixed in versions 2.1.14 and 3.0.1.
Product
shescape
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 12, 2026Shescape is a simple shell escape library for JavaScript.CVE-2026-73413 · Other software · ericcornelissen · reported by GitHubHigh 8.7
Shescape is a simple shell escape library for JavaScript. From 2.1.11 until 2.1.14 and 3.0.1, the flag-protection loop in compose in src/internal/compose.js repeatedly joins and slices flag fragments when flagProtection is enabled, which is the default, making processing quadratic in input size across the escape, escapeAll, quote, and quoteAll APIs. An attacker who can supply a large untrusted input containing many flag fragments can consume CPU and cause denial of service. This issue is fixed in versions 2.1.14 and 3.0.1.
Product
shescape
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 12, 2026Shescape is a simple shell escape library for JavaScript.CVE-2026-73412 · Other software · ericcornelissen · reported by GitHubMedium 6.3
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, this impacts users of Shescape on Unix systems that explicitly configure shell to Zsh, or true when the default shell is Zsh, using the escape and escapeAll. The Zsh options EXTENDED_GLOB and MAGIC_EQUAL_SUBST exacerbate the problem. In certain case, an attacker can leverage home directory expansion and extended glob syntax to obtain lists of files and directories on the system. Depending on what the command does, this may be used to leak more information. This issue is fixed in versions 2.1.14 and 3.0.1.
Product
shescape
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 12, 2026Shescape is a simple shell escape library for JavaScript.CVE-2026-73411 · Other software · ericcornelissen · reported by GitHubMedium 6.3
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, getEscapeFunction in src/internal/unix/dash.js fails to escape ~ after : or = when applications use the escape or escapeAll APIs on Unix with shell set to dash, or with shell set to true when Dash is the default, and interpolate the result into an assignment prefixed to a command. An attacker who controls the input can supply a value such as :~ to disclose the home-directory path and may change the location on which the command operates. This issue is fixed in versions 2.1.14 and 3.0.1.
Product
shescape
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 11, 2026A Deserialization of Untrusted Data vulnerability affecting SIMULIA Execution Engine from Release 2023 through Release 2026 could lead to an unauthenticated remCVE-2026-17061 · Other software · Dassault Systèmes · reported by 3DS.Information-Security@3ds.comCritical 10
A Deserialization of Untrusted Data vulnerability affecting SIMULIA Execution Engine from Release 2023 through Release 2026 could lead to an unauthenticated remote code execution.
Product
SIMULIA Execution Engine
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record 3ds.com
Aug 11, 2026A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001).CVE-2026-59701 · Other software · Siemens · reported by productcert@siemens.comHigh 7.3
A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001). The affected applications contains an out of bounds read vulnerability while parsing specially crafted BMP files. This could allow an attacker to execute code in the context of the current process.
Product
Simcenter Femap
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cert-portal.siemens.com
Aug 11, 2026A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001).CVE-2026-59700 · Other software · Siemens · reported by productcert@siemens.comHigh 7.3
A vulnerability has been identified in Simcenter Femap (All versions < V2606.0001). The affected applications contains an out of bounds read vulnerability while parsing specially crafted BMP files. This could allow an attacker to execute code in the context of the current process.
Product
Simcenter Femap
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cert-portal.siemens.com
Aug 11, 2026A vulnerability has been identified in Simcenter Femap (All versions < V2606), Simcenter Nastran (All versions < V2606).CVE-2026-59086 · Other software · Siemens · reported by productcert@siemens.comHigh 7.3
A vulnerability has been identified in Simcenter Femap (All versions < V2606), Simcenter Nastran (All versions < V2606). The affected applications contain a stack overflow vulnerability while parsing specially strings as argument for one of the application binaries. This could allow an attacker to execute code in the context of the current process.
Product
Simcenter Femap
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cert-portal.siemens.com
Aug 11, 2026A vulnerability has been identified in SIMATIC IoT2050 Advanced (6ES7647-0BA00-1YA2) (All versions < V4.3.4.1 running Industrial OS with Node-RED installed).CVE-2026-58115 · Other software · Siemens · reported by productcert@siemens.comCritical 10
A vulnerability has been identified in SIMATIC IoT2050 Advanced (6ES7647-0BA00-1YA2) (All versions < V4.3.4.1 running Industrial OS with Node-RED installed). Affected devices do not enforce authentication on the Node-RED HTTP interface, allowing unauthenticated access to programming nodes that are capable of executing system commands on the server. This could allow an unauthenticated remote attacker to create malicious flows through the HTTP interface in order to execute arbitrary code on the underlying server with maximum privileges.
Product
SIMATIC IoT2050 Advanced
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cert-portal.siemens.com
Aug 10, 2026In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: clamp virtio RX length before skb_put hwsim_virtio_rx_work() passes CVE-2026-68411 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: clamp virtio RX length before skb_put hwsim_virtio_rx_work() passes the virtqueue used-ring length reported by the device straight to skb_put() on a fixed-size receive skb. A backend reporting a length larger than the skb tailroom drives skb_put() past the buffer end and hits skb_over_panic() -- a host-triggerable guest panic (denial of service). Clamp the length to the skb's available room before skb_put(). A conforming device never reports more than the posted buffer size, so valid frames are unaffected; a truncated over-report then fails the length/header checks in hwsim_virtio_handle_cmd() and is dropped, so truncating rather than dropping here cannot be turned into a parsing problem.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 10, 2026In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF in sock clone early bailouts Similar to recent commit 9b51a6155d14 ("bpf,forkCVE-2026-68399 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF in sock clone early bailouts Similar to recent commit 9b51a6155d14 ("bpf,fork: wipe ->bpf_storage before bailouts that access it"), sk_clone() performs an initial shallow copy of the socket field ->sk_bpf_storage via sock_copy() for the cloned socket newsk. If sk_clone() bails out early (e.g. if sk_filter_charge() fails) prior to calling bpf_sk_storage_clone(), newsk->sk_bpf_storage still points to the parent socket's BPF local storage. When newsk is subsequently freed via sk_free(), the deallocation path (__sk_destruct() -> bpf_sk_storage_free()) destroys the parent socket's BPF local storage, leading to a use-after-free (UAF) on the parent socket. Fix this by resetting newsk->sk_bpf_storage to NULL immediately after sock_copy() in sk_clone(), and remove the now redundant initialization from bpf_sk_storage_clone().
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 10, 2026In the Linux kernel, the following vulnerability has been resolved: smb/client: handle overlapping allocated ranges in fallocate smb3_simple_fallocate_range()CVE-2026-68388 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Critical 9.8
In the Linux kernel, the following vulnerability has been resolved: smb/client: handle overlapping allocated ranges in fallocate smb3_simple_fallocate_range() can skip holes when an allocated range returned by the server starts before the current fallocate offset. The skipped hole is not zero-filled, but fallocate still returns success. A later write to that hole may therefore fail with ENOSPC. The function queries allocated ranges so that it can preserve existing contents and write zeroes only into holes. However, the server may return a range that starts before the current fallocate offset. For example, assume the fallocate request is [100, 400) and the only allocated range returned by the server is [0, 200): Request: [100, 400) Server range: [ 0, 200) allocated Correct: [100, 200) allocated data, skip [200, 400) hole, zero-fill Current: [100, 300) skipped [300, 400) zero-filled afterwards The current code adds the full server range length, 200, to the current offset 100 and moves to 300. As a result, the hole in [200, 300) is skipped without being zero-filled. Fix this by advancing only o
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 10, 2026In the Linux kernel, the following vulnerability has been resolved: iio: core: fix uninitialized data in debugfs If *ppos is non-zero then simple_write_to_bufCVE-2026-68089 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: iio: core: fix uninitialized data in debugfs If *ppos is non-zero then simple_write_to_buffer() will not initialize the start of buf[]. Non zero values for *ppos aren't going to work anyway. Test for them at the start of the function and return -EINVAL.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Aug 10, 2026Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions.CVE-2026-21061 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comMedium 6
Improper input validation in Samsung Dialer prior to SMR Aug-2026 Release 1 allows remote attackers to access SIM related functions. User interaction is required for triggering this vulnerability.
Product
Samsung Mobile Devices
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record security.samsungmobile.com
Aug 7, 2026LightRAG provides simple and fast retrieval-augmented generation.CVE-2026-61808 · Other software · HKUDS · reported by GitHubCritical 9.8
LightRAG provides simple and fast retrieval-augmented generation. Through version 1.5.4, the LightRAG API server binds to all network interfaces with authentication disabled by default, allowing an unauthenticated network attacker to read indexed document content, upload or delete documents, modify the knowledge graph, cancel pipelines, clear caches, and consume LLM resources. This issue is mitigated in version 1.5.5rc1.
Product
LightRAG
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 7, 2026File::Rotate::Simple versions before 0.4.0 for Perl create the target of dangling symlinks when rotating files.CVE-2026-17435 · Other software · RRWO · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eLow 2.5
File::Rotate::Simple versions before 0.4.0 for Perl create the target of dangling symlinks when rotating files. When the file to be rotated is a symbolic link to a missing file, and the touch option is enabled, then the rotate method assumes that the file is absent (since the existence check is against the target), and does not rotate it. But it touches the file, which creates the target. An attacker that has the ability to create the symlink can use this to create an arbitrary file with permissions of the process rotating the files (which may be different from the process that normally writes to the log file that is being rotated). Note that the touch option is disabled by default.
Product
File::Rotate::Simple
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Aug 7, 2026Broadcast control frames can disconnect multiple aircraft simultaneously leading to delayed clearances and air traffic controller overload.CVE-2025-71411 · Other software · ATN-B1 · reported by ics-cert@hq.dhs.govMedium 6
Broadcast control frames can disconnect multiple aircraft simultaneously leading to delayed clearances and air traffic controller overload. This type of attack can be carried out remotely over radio frequency.
Product
CPDLC
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record cisa.gov
Aug 7, 2026Simple CAPTCHA with Cloudflare Turnstile: Does not bind its Turnstile validation cache to the single-use challenge token in its Forminator integrationCVE-2026-15239 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Simple CAPTCHA with Cloudflare Turnstile WordPress plugin before 1.42.0 does not bind its Turnstile validation cache to the single-use challenge token in its Forminator integration, instead keying it to an attacker-controlled, reusable request value, allowing unauthenticated attackers to solve one challenge and then replay token-less form submissions for a short window, defeating the anti-abuse protection the plugin provides.
Product
Simple CAPTCHA with Cloudflare Turnstile
Fixed in
1.42.0
What to do
Update Simple CAPTCHA with Cloudflare Turnstile to 1.42.0 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026Simple Membership: Does not verify that a PayPal payment notification was sent to the site's own configured merchant account before activating a membershipCVE-2026-14936 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Simple Membership WordPress plugin before 4.7.7 does not verify that a PayPal payment notification was sent to the site's own configured merchant account before activating a membership, allowing unauthenticated users to activate or extend a membership using a payment made to an arbitrary PayPal account they control.
Product
Simple Membership
Fixed in
4.7.7
What to do
Update Simple Membership to 4.7.7 or newer.
Full record and what to do →NVD record wpscan.com
Aug 6, 2026Unauthenticated Broken Access Control in Simple Membership <= 4.7.8 versions.CVE-2026-66712 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Broken Access Control in Simple Membership <= 4.7.8 versions.
Affected
up to 4.7.8
What to do
Affects up to 4.7.8. Update the plugin 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 record patchstack.com
Aug 6, 2026Customer Insecure Direct Object References (IDOR) in Colissimo Officiel : Méthodes de livraison pour WooCommerce <= 2.10.0 versions.CVE-2026-66692 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Customer Insecure Direct Object References (IDOR) in Colissimo Officiel : Méthodes de livraison pour WooCommerce <= 2.10.0 versions.
Affected
up to 2.10.0
What to do
Affects up to 2.10.0. Update the plugin 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 record patchstack.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.

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