CVE-2026-31235
published 2026-05-12CVE-2026-31235: The imgaug library thru 0.4.0 contains an insecure deserialization vulnerability in its BackgroundAugmenter class within the multicore.py module. The class…
PriorityP260critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.47%
37.3th percentile
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.
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GHSA
GHSA-g82g-j283-hj97: The imgaug library thru 0
ghsa_unreviewed·2026-05-12
CVE-2026-31235 GHSA-g82g-j283-hj97: The imgaug library thru 0
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.
GHSA
imgaug contains an insecure deserialization vulnerability in BackgroundAugmenter class within multicore.py module
ghsa·2026-05-12
CVE-2026-31235 [CRITICAL] CWE-502 imgaug contains an insecure deserialization vulnerability in BackgroundAugmenter class within multicore.py module
imgaug contains an insecure deserialization vulnerability in BackgroundAugmenter class within multicore.py module
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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-05-12
Published