PT-2026-50606

Name of the Vulnerable Software and Affected Versions Drupal core affected versions not specified Description An attacker with appropriate JSON:API write permissions could potentially inject a malicious payload in certain rare circumstances, leading to PHP Object Injection. PHP Object Injection...

PT-2026-50612

Name of the Vulnerable Software and Affected Versions Drupal Plotly.js Graphing versions 0.0.0 through 3.0.2 Description Improperly controlled modification of dynamically-determined object attributes allows object injection. The module stores certain data as PHP-serialized strings, and if malicio...

PT-2026-50611

Name of the Vulnerable Software and Affected Versions Flag attendance field versions 0.0.0 through 1.2 Description An Object Injection issue exists in the Flag attendance field module due to the improper control of modification of dynamically-determined object attributes. The module stores data a...

Plotly.js Graphing - Critical - PHP object injection - SA-CONTRIB-2026-050

The Plotly.js Graphing module provides a fully customizable implementation of the open source Plotly.js graphing library. The module stores some data as PHP-serialized strings. In some situations, malicious data can be written directly to the field. This can lead to an object injection...

Drupal core - Critical - PHP object injection - SA-CORE-2026-005

SA-CORE-2019-003 added protection for fields that store serialized data to disallow direct writes via web services. The above fix did not cover all potential attack vectors for JSON:API. An attacker with appropriate JSON:API write permission could potentially inject a malicious payload in certain...

Formatter Field - Critical - PHP object injection - SA-CONTRIB-2026-048

The Formatter Field module provides a mechanism for specifying a formatter and formatter settings to be used for displaying a field, on a per-entity basis. formatterfield stores some data as PHP-serialized strings. In some situations, malicious data can be written directly to the field. This can...

PT-2026-50582

Name of the Vulnerable Software and Affected Versions Drupal Formatter Field versions 0.0.0 through 2.0.0 Description Improperly controlled modification of dynamically-determined object attributes in the Formatter Field module allows for Object Injection. This occurs because the module stores dat...

PT-2026-50609

Name of the Vulnerable Software and Affected Versions Drupal core affected versions not specified Description The Media module supports oEmbed, which utilizes two discovery mechanisms: providers.json and URL discovery. The URL discovery code can be exploited to trick the system into making...

Drupal core - Moderately critical - Improper validation - SA-CORE-2026-009

The JSON:API and REST modules allow you to upload image files to image fields. The validation rules check the file extension of the uploaded file but not the file MIME type. This may allow a malicious user to upload a file that is not an image. Certain web-server configurations may serve the...

Flag attendance field - Critical - PHP object injection - SA-CONTRIB-2026-049

The Flag attendance field module gives you the ability to add attendance by depending on Flag module. flagattendancefield stores some data as PHP-serialized strings. In some situations, malicious data can be written directly to the field. This can lead to an object injection vulnerability when th...

PT-2026-50551

Name of the Vulnerable Software and Affected Versions joserfc versions 1.3.4 through 1.6.5 Description joserfc is a Python library implementing JSON Object Signing and Encryption JOSE standards. The library fails to apply the JWSRegistry.max payload length limit when processing RFC7797 b64=false...

CVE-2026-48781 Postiz has cross-tenant SUPERADMIN takeover via Skool-provider JWT forgery

Postiz is an AI social media scheduling tool. In versions prior to 2.21.8, the Skool integration callback signed an attacker-controlled JSON blob into a session-shape JWT using the application's JWTSECRET, and the auth middleware trusted every claim in that JWT without re-resolving the user from...

EUVD-2026-37505

Postiz is an AI social media scheduling tool. In versions prior to 2.21.8, the Skool integration callback signed an attacker-controlled JSON blob into a session-shape JWT using the application's JWTSECRET, and the auth middleware trusted every claim in that JWT without re-resolving the user from...

Use of Hard-coded Credentials

Overview Crawl4AI is a 🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & scraper Affected versions of this package are vulnerable to Use of Hard-coded Credentials via the outputpath parameter, which allows arbitrary filesystem paths without validation. An attacker can overwrite or create files ...

Improper Control of Dynamically-Managed Code Resources

Overview Crawl4AI is a 🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & scraper Affected versions of this package are vulnerable to Improper Control of Dynamically-Managed Code Resources via the safeevalexpression function. An attacker can execute arbitrary system commands, read or write files...

CVE-2026-53856

OpenClaw 2026.4.23 before 2026.4.24 contains an insecure file permissions vulnerability in config recovery that restores OpenClaw.json with overly broad permissions. Local attackers on shared hosts can read sensitive configuration data by exploiting the recovery path to access the restored config...

Deno: BYONM module resolution allows `package.json` main path traversal to bypass `--allow-read` restrictions

Summary When Deno was run in BYONM mode nodeModulesDir: "manual", the module resolver did not validate that a package's resolved entrypoint stayed within its nodemodules// directory. A malicious package.json whose main field contained .. segments was able to resolve to an arbitrary path on disk,...

GHSA-968W-XFQW-VP9Q Deno: BYONM module resolution allows `package.json` main path traversal to bypass `--allow-read` restrictions

Summary When Deno was run in BYONM mode nodeModulesDir: "manual", the module resolver did not validate that a package's resolved entrypoint stayed within its nodemodules// directory. A malicious package.json whose main field contained .. segments was able to resolve to an arbitrary path on disk,...

CVE-2026-53856

OpenClaw before 2026.4.24 contains an insecure file permissions vulnerability in the config recovery flow that restores OpenClaw.json with overly broad permissions. Local attackers on shared hosts can read sensitive configuration data by exploiting the recovery path to access the restored config ...

CVE-2026-48775 LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading

LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB both sync and async, via aiosqlite. In versions 4.1.0 and prior, the JsonPlusSerializer can reconstruct Python objects from JSON checkpoint payloads. Under conditions where someone could modify...