PT-2026-53445 · Pypi · Imgaug

Publicado 2026-06-29 · Atualizado 2026-06-29

OSV

CVSS v3.1

9.8

Crítica

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The imgaug library thru 0.4.0 contains an insecure deserialization vulnerability in its BackgroundAugmenter class within the multicore.py module. The class uses Python's pickle module to deserialize data received via a multiprocessing queue in the augment images worker() method without any safety checks. An attacker who can influence the data placed into this queue (e.g., through social engineering, malicious input scripts, or a compromised shared queue) can provide a malicious pickle payload. When deserialized, this payload can execute arbitrary code in the context of the worker process, leading to remote or local code execution depending on the deployment scenario.

Correção

Identificadores relacionados

PYSEC-2026-356

Produtos afetados

Imgaug

Referências · 6

• https://github.com/aleju/imgaug · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-31235 · Nota de Segurança
• https://pypi.org/project/imgaug · Nota
• https://osv.dev/vulnerability/PYSEC-2026-356 · Aviso do Fabricante
• https://notion.so/CVE-2026-31235-35d1e139318881efb701d814228424a9 · Nota
• https://github.com/advisories/GHSA-g82g-j283-hj97 · Nota