Detections
Analytics

SCA: security update for mantisbt/mantisbt (GHSA-p6fr-rxq7-xcg8)

high Tenable Self-Hosted Container Security Plugin ID 441738

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, using show_inline=1
 parameter and a valid file_show_inline_token CSRF token on file_download.php, an attacker can execute code
 by uploading a crafted XHTML attachment referencing a JavaScript attachment. This vulnerability is fixed
 in 2.28.2. (CVE-2026-44657)

Solution

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

See Also

https://github.com/advisories/GHSA-p6fr-rxq7-xcg8

Plugin Details

Severity: High

ID: 441738

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 5/12/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.87

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.6

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

CVSS Score Source: CVE-2026-44657

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

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

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

CVSS v4

Risk Factor: High

Base Score: 7.5

Threat Score: 7.5

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/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-2026-44657

cwe: CWE-79