Detections
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SCA: security update for mantisbt/mantisbt (GHSA-pq86-j2c2-47f6)

medium Tenable Self-Hosted Container Security Plugin ID 441732

Description

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

 - Mantis Bug Tracker (MantisBT) is an open source issue tracker. Prior to 2.28.2, the mc_issue_update()
 function in MantisBT allows users having update_bug_threshold access (UPDATER, with default settings) to
 edit, change view state, and modify time tracking on bugnotes belonging to other users — bypassing the
 default DEVELOPER (level 55) threshold required by the dedicated mc_issue_note_update() function. This
 vulnerability is fixed in 2.28.2. (CVE-2026-42070)

Solution

Update the mantisbt/mantisbt library and its related packages to version 2.28.2 or later.

See Also

https://github.com/advisories/GHSA-pq86-j2c2-47f6

Plugin Details

Severity: Medium

ID: 441732

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 5/12/2026

Updated: 6/25/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.65

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2026-42070

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

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

CVSS v4

Risk Factor: Medium

Base Score: 5.3

Threat Score: 1.3

Threat Vector: CVSS:4.0/E:U

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/11/2026

Vulnerability Publication Date: 5/11/2026

Reference Information

CVE: CVE-2026-42070

cwe: CWE-863