CVE-2025-10156: fallo crítico en mmaitre314 picklescan
PickleScan Security Bypass via Bad CRC in ZIP Archive
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
48Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 9.3epss 1.5%
An Improper Handling of Exceptional Conditions vulnerability in the ZIP archive scanning component of mmaitre314 picklescan allows a remote attacker to bypass security scans. This is achieved by crafting a ZIP archive containing a file with a bad Cyclic Redundancy Check (CRC), which causes the scanner to halt and fail to analyze the contents for malicious pickle files. When the file incorrectly considered safe is loaded, it can lead to the execution of malicious code.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Productos afectados
mmaitre314 · picklescanPoCs públicas encontradas — 2
cve_referencehuggingface.co/jinaai/jina-embeddings-v2-base-en/resolve/main/pytorch_model.bin?download=trueno verificadocve_referencehuggingface.co/jinaai/jina-embeddings-v2-base-en/tree/mainno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
CVEs relacionadas — mmaitre314 picklescan
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-1716MEDIUMpicklescan - Security scanning bypass via 'pip main'EPSS 1.7%CVE-2025-10155CRITICALPickleScan Security Bypass Using Misleading File ExtensionEPSS 0.8%CVE-2025-10157CRITICALPickleScan Bypasses Unsafe Globals Check Using Submodule ImportsEPSS 0.8%CVE-2025-1945MEDIUMpicklescan - Zip Flag Bit Exploit Crashes Picklescan But Not PyTorchEPSS 0.6%CVE-2025-1889MEDIUMpicklescan - Security scanning bypass via non-standard file extensionsEPSS 0.4%CVE-2025-1944MEDIUMpicklescan ZIP archive manipulation attack leads to crashEPSS 0.3%
Referencias
https://github.com/mmaitre314/picklescan/blob/v0.0.29/src/picklescan/relaxed_zipfile.py#L35https://github.com/mmaitre314/picklescan/security/advisories/GHSA-mjqp-26hc-grxghttps://huggingface.co/jinaai/jina-embeddings-v2-base-en/resolve/main/pytorch_model.bin?download=truehttps://huggingface.co/jinaai/jina-embeddings-v2-base-en/tree/main