Detections
Analytics

SCA: security update for pdfmake (GHSA-wp52-r2fp-4vmr)

high Tenable Self-Hosted Container Security Plugin ID 438655

Description

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

 - Server-Side Request Forgery (SSRF) vulnerability in pdfmake versions 0.3.0-beta.2 through 0.3.5 allows a
 remote attacker to obtain sensitive information via the src/URLResolver.js component. The fix was released
 in version 0.3.6 which introduces the setUrlAccessPolicy() method allowing server operators to define URL
 access rules. A warning is now logged when pdfmake is used server-side without a policy configured.
 (CVE-2026-26801)

Solution

Update the pdfmake library and its related packages to version 0.3.6 or later.

See Also

https://github.com/advisories/GHSA-wp52-r2fp-4vmr

Plugin Details

Severity: High

ID: 438655

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 3/12/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.73

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2026-26801

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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: 3/10/2026

Vulnerability Publication Date: 3/10/2026

Reference Information

CVE: CVE-2026-26801

cwe: CWE-918