Detections
Analytics
Oracle Linux 8 : python-urwid (ELSA-2026-58562)
critical Nessus Plugin ID 339380
Synopsis
The remote Oracle Linux host is missing a security update.Description
The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-58562 advisory.- Use secure random session identifiers in web display (CVE-2026-9323)
Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Update the affected python3-urwid package.See Also
Plugin Details
Severity: Critical
ID: 339380
File Name: oraclelinux_ELSA-2026-58562.nasl
Version: 1.1
Type: Local
Agent: unix
Published: 8/25/2026
Updated: 8/25/2026
Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 58.14
CVSS v2
Risk Factor: High
Base Score: 7.6
Temporal Score: 5.6
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2026-9323
CVSS v3
Risk Factor: High
Base Score: 8.1
Temporal Score: 7.1
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: Critical
Base Score: 9.2
Threat Score: 7.2
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Vulnerability Information
CPE: cpe:/o:oracle:linux:8, cpe:/o:oracle:linux:8:10:baseos_patch, p-cpe:/a:oracle:linux:python3-urwid
Required KB Items: Host/OracleLinux, Host/RedHat/release, Host/RedHat/rpm-list, Host/local_checks_enabled
Exploit Ease: No known exploits are available
Patch Publication Date: 8/24/2026
Vulnerability Publication Date: 7/18/2026
Reference Information
CVE: CVE-2026-9323