Red Hat Security Advisory: python3.11-setuptools security update
Affects Red Hat python3.11-setuptoolsSource GCVE Database
Not known to be exploited.
Data as of 31 Oct 2026, 20:20 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
- EPSS
- 1.5% chance of exploitation in 30 days – higher than 75% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Exploitation evidence
Disclosed: evidence found.
CVE published 11 Aug 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: evidence found.
Public exploit code: GitHub proofs of concept
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), GitHub proofs of concept, the Metasploit, Exploit-DB and nuclei-templates index as of 31 Oct 2026.
What to do
AI-suggested
Red Hat has released updated python3.11-setuptools packages that address this vulnerability. Users of Red Hat Enterprise Linux 9 and its variants should apply the security update as described in Red Hat advisory RHSA-2025:13578 and the related article https://access.redhat.com/articles/11258. Applying this update mitigates the vulnerability.
Description
A path traversal vulnerability (CVE-2025-47273) was identified in the setuptools PackageIndex component of python3.11-setuptools in Red Hat Enterprise Linux 9. This vulnerability could allow an attacker to access files outside the intended directory. Red Hat has issued a security update to address this issue with a moderate severity rating. The update is available for various Red Hat Enterprise Linux 9 variants and architectures.