Detections
Analytics

SCA: security update for keystone (GHSA-f889-wfwm-6p7m)

medium Tenable Cloud Security Plugin ID 433596

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for
 a user who does not have that role, adds the role to the user, which allows local users to gain
 privileges. (CVE-2013-4477)

See Also

https://github.com/advisories/GHSA-f889-wfwm-6p7m

Plugin Details

Severity: Medium

ID: 433596

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 8/19/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 6.91

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.6

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2013-4477

CVSS v3

Risk Factor: Medium

Base Score: 4.4

Temporal Score: 4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/17/2022

Vulnerability Publication Date: 10/29/2013

Reference Information

CVE: CVE-2013-4477

BID: 63395