Deserialization of untrusted data can occur in versions of the Keras framework running versions 3.11.0 up to but not including 3.11.3, enabling a maliciously uploaded Keras file containing a TorchModuleWrapper class to run arbitrary code on an end user’s system when loaded despite safe mode being enabled. The vulnerability can be triggered through both local and remote files.
CVE-2025-49655
This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 84% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
A fix is available — apply it.
- CVSS v3
- 9.8
- EG Score
- 9.8(medium)
- EPSS
- 49.2%
- KEV
- Not listed
Published
October 17, 2025
Last Modified
April 15, 2026
Advisory Details (1)
Auto-updated May 5, 2026Disable `torch.load` in `TorchModuleWrapper` when in safe mode. by hertschuh · Pull Request #21575 · keras-team/keras · GitHub
https://github.com/keras-team/keras/pull/21575Vendor Advisories for CVE-2025-49655(2)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(2)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | rhoai/odh-workbench-jupyter-trustyai-cpu-py312-rhel9:sha256:2d0c6bb9a4e81ea6a20b9ca4fde13108b56b3f91fa8e902c528c322288a38033 | 2025-12-17 | redhat |
| redhat | rhtas/model-transparency-rhel9:sha256:cdbf79af3951e2830df94331a890ab8f1e2649db72e96bec57fee61fc9add1e6 | 2025-11-25 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| keras | 3.11.0, 3.11.1, 3.11.2 | 3.11.3 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 50× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 113 total refreshes for this CVE.
- 2026-07-12 05:46 UTCEPSS rescore
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Related CVEs(same vendor + same CWE)
Same vendor
10 shownredhat
Same CWE
10 shownCWE-502
- CVE-2017-20208EG 9.8CRITICAL
- CVE-2017-20207EG 9.8CRITICAL
- CVE-2017-20206EG 9.8CRITICAL
- CVE-2017-20189EG 9.8CRITICAL
- CVE-2017-10992EG 9.8EPSS 95%CRITICAL
- CVE-2013-4521EG 9.8EPSS 90%CRITICAL
- CVE-2014-1860EG 9.8CRITICAL
- CVE-2016-1000027EG 9.8EPSS 98%CRITICAL
- CVE-2014-3699EG 9.8CRITICAL
- CVE-2017-18605EG 9.8CRITICAL
Frequently asked(5)
What is CVE-2025-49655?
When was CVE-2025-49655 disclosed?
Is CVE-2025-49655 actively exploited?
What is the CVSS score of CVE-2025-49655?
How do I remediate CVE-2025-49655?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-49655
Is Your Infrastructure Affected by CVE-2025-49655?
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