CRITICALPyPI →
Keras: Lambda deserialization can bypass safe mode and execute code
Keras: Lambda deserialization can bypass safe mode and execute code
Affected packages
- keras— before 3.12.3
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2026-12481
- https://github.com/keras-team/keras/pull/23048
- https://github.com/keras-team/keras/pull/23165
- https://github.com/keras-team/keras/commit/55888d3becbdbb45dc16a55b489900f911e2dde5
- https://github.com/keras-team/keras/commit/d338a45204bdc787c8b3c4a9b82c1911cd52dedf
- https://github.com/keras-team/keras
- https://github.com/keras-team/keras/releases/tag/v3.12.3
- https://github.com/keras-team/keras/releases/tag/v3.15.0
- https://huntr.com/bounties/59ceaed1-c8a3-4135-8f94-169ade02823d
Structured record: https://osv.dev/vulnerability/GHSA-5gwj-m78q-7pq3
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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