SCA: security update for Plone, plone (GHSA-f8pg-wp5j-rjxx)

medium Tenable Cloud Security Plugin ID 434914

Description

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

- z3c.form, as used in Plone before 4.2.3 and 4.3 before beta 1, allows remote attackers to obtain the
default form field values by leveraging knowledge of the form location and the element id. (CVE-2012-5491)

See Also

https://github.com/advisories/GHSA-f8pg-wp5j-rjxx

Plugin Details

Severity: Medium

ID: 434914

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 8/20/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2012-5491

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/17/2022

Vulnerability Publication Date: 11/6/2012

Reference Information

CVE: CVE-2012-5491

BID: 70289

cwe: CWE-200