Red Hat Security Advisory: python-urwid security update
Affects Red Hat python-urwidSource GCVE Database
Not known to be exploited.
Data as of 6 Nov 2026, 04:35 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
Exploitation evidence
Disclosed: evidence found.
CVE published 20 Aug 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
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), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
AI-suggested
Red Hat has released updated python-urwid packages for Red Hat Enterprise Linux 8.4 to address this vulnerability. Users should apply these official updates as described in Red Hat advisory RHSA-2026:57638 and the referenced article https://access.redhat.com/articles/11258. No additional mitigation steps are indicated beyond applying the provided patches.
Description
A security vulnerability in the python-urwid package for Red Hat Enterprise Linux 8.4 allows predictable session IDs, which can lead to remote code execution and information disclosure. This issue is tracked as CVE-2026-9323. Red Hat has issued a security advisory and provided updated packages to address this flaw.