CVE-2025-58367 (GCVE-0-2025-58367)
Vulnerability from cvelistv5
Published
2025-09-05 21:52
Modified
2025-09-08 20:08
Severity ?
10.0 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
CWE
  • CWE-915 - Improperly Controlled Modification of Dynamically-Determined Object Attributes
Summary
DeepDiff is a project focused on Deep Difference and search of any Python data. Versions 5.0.0 through 8.6.0 are vulnerable to class pollution via the Delta class constructor, and when combined with a gadget available in DeltaDiff, it can lead to Denial of Service and Remote Code Execution (via insecure Pickle deserialization) exploitation. The gadget available in DeepDiff allows `deepdiff.serialization.SAFE_TO_IMPORT` to be modified to allow dangerous classes such as posix.system, and then perform insecure Pickle deserialization via the Delta class. This potentially allows any Python code to be executed, given that the input to Delta is user-controlled. Depending on the application where DeepDiff is used, this can also lead to other vulnerabilities. This is fixed in version 8.6.1.
References
security-advisories@github.comhttps://github.com/seperman/deepdiff/commit/c69c06c13f75e849c770ade3f556cd16209fd183
security-advisories@github.comhttps://github.com/seperman/deepdiff/releases/tag/8.6.1
security-advisories@github.comhttps://github.com/seperman/deepdiff/security/advisories/GHSA-mw26-5g2v-hqw3
Impacted products
Vendor Product Version
seperman deepdiff Version: >= 5.0.0, < 8.6.1
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