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CVE-2026-3446

Python

Beschreibung

When calling base64.b64decode() or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use -validate=True- to enable stricter processing of base64 data.

CVSS 6EPSS 0.188%Risiko 0.61
Quelle öffnen
Veröffentlicht
2026-04-10 19:16:26
Betroffene Versionen
unknown
Typ
Package
Vektor
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X