CVE-2026-33057---Mesop-Unauthenticated-RCE-PoC-and-yara-rules

CVE-2026-33057---Mesop-Unauthenticated-RCE-PoC-and-yara-rules CVE-2026-33057 - Mesop Unauthenticated RCE PoC and yara rules Realistically, I'm not sure if it will work, it probably won't work, but you try it anyway... BİO and DONATES : https://guns.lol/hackpatato cve prof:...

Mesop AI Sandbox <= 1.2.2 - Remote Code Execution

Mesop = 1.2.2 contains an unrestricted remote code execution caused by unauthenticated ingestion and execution of base64-encoded Python code in the /exec-py endpoint of ai/testing module, letting attackers execute arbitrary commands on the host, exploit requires HTTP access to the server. id:...

PYSEC-2026-4105 Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Summary The /csp endpoint accepts unauthenticated JSON reports and logs user-controlled values directly to stdout using print without escaping control characters. A remote attacker can include ANSI/VT100 escape sequences in fields such as blocked-uri or document-uri. When the logs are viewed in a...

dyad (0.1.1), dyad-app (>=0.1.0, <=0.1.2) potentially affected by CVE-2026-93421 via mesop (1.0.0rc1)

mesop PYPI version 1.0.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on mesop and may be impacted: - dyad 0.1.1 - dyad-app =0.1.0, =0.1.2 Source cves: CVE-2026-93421 Source advisory: OSV:PYSEC-2026-4105...

Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

SummaryThe /csp endpoint accepts unauthenticated JSON reports and logs user-controlled values directly to stdout using print without escaping control characters.A remote attacker can include ANSI/VT100 escape sequences in fields such as blocked-uri or document-uri. When the logs are viewed in an...

PT-2026-105854

Summary The / csp endpoint accepts unauthenticated JSON reports and logs user-controlled values directly to stdout using print without escaping control characters. A remote attacker can include ANSI/VT100 escape sequences in fields such as blocked-uri or document-uri. When the logs are viewed in ...

VulnCheck KEV: CVE-2026-33057

Mesop is a Python-based UI framework that allows users to build web applications. In versions 1.2.2 and below, an explicit web endpoint inside the ai/ testing module infrastructure directly ingests untrusted Python code strings unconditionally without authentication measures, yielding standard...

CVE-2026-93421

creationtimestamp| type| source ---|---|--- 2026-09-23 20:35:07+00:00| published-proof-of-concept| https://github.com/mesop-dev/mesop/security/advisories/GHSA-g7f6-rxc4-qhph...

CVE-2026-93421

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...

GHSA-G7F6-RXC4-QHPH Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Summary The /csp endpoint accepts unauthenticated JSON reports and logs user-controlled values directly to stdout using print without escaping control characters. A remote attacker can include ANSI/VT100 escape sequences in fields such as blocked-uri or document-uri. When the logs are viewed in a...

Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Summary The /csp endpoint accepts unauthenticated JSON reports and logs user-controlled values directly to stdout using print without escaping control characters. A remote attacker can include ANSI/VT100 escape sequences in fields such as blocked-uri or document-uri. When the logs are viewed in a...

dyad (0.1.1), dyad-app (>=0.1.0, <=0.1.2) potentially affected by CVE-2026-93421 via mesop (1.0.0rc1)

mesop PYPI version 1.0.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on mesop and may be impacted: - dyad 0.1.1 - dyad-app =0.1.0, =0.1.2 Source cves: CVE-2026-93421 Source advisory: OSV:GHSA-G7F6-RXC4-QHPH...

dyad (0.1.1), dyad-app (>=0.1.0, <=0.1.2) potentially affected by CVE-2026-93421 via mesop (1.0.0rc1)

mesop PYPI version 1.0.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on mesop and may be impacted: - dyad 0.1.1 - dyad-app =0.1.0, =0.1.2 Source cves: CVE-2026-93421 Source advisory: GHSA-G7F6-RXC4-QHPH...

CVE-2026-93421 Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...

CVE-2026-93421 Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...

EUVD-2026-85568

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...

dyad (0.1.1), dyad-app (>=0.1.0, <=0.1.2) potentially affected by CVE-2026-93421 via mesop (1.0.0rc1)

mesop PYPI version 1.0.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on mesop and may be impacted: - dyad 0.1.1 - dyad-app =0.1.0, =0.1.2 Source cves: CVE-2026-93421 Source advisory: MEND:CVE-2026-93421...

CVE-2026-93421 Mesop: Unauthenticated ANSI Escape Sequence Injection in CSP Reporting Endpoint

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...

CVE-2026-93421

The Mesop Python-based UI framework is vulnerable to an unauthenticated ANSI escape sequence injection in the /__csp__ endpoint. The csp_report handler in mesop/server/static_file_serving.py processes attacker-controlled JSON fields (such as blocked-uri and document-uri) and prints them directly ...

CVE-2026-93421: Improper Output Neutralization for Logs

Mesop is a Python-based UI framework that allows users to build web applications. Prior to 1.3.4, the unauthenticated /csp endpoint passes attacker-controlled document-uri, blocked-uri, and violated-directive values to the cspreport handler in mesop/server/staticfileserving.py, which prints them ...