Detections
Analytics

Echo: poppler: security update to 25.03.0-4

low Tenable Cloud Security Plugin ID 459315

Description

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

 - NSSCryptoSignBackend.cc in Poppler before 25.04.0 does not verify the adbe.pkcs7.sha1 signatures on
 documents, resulting in potential signature forgeries. (CVE-2025-43903)

Solution

Update the poppler library and its related packages to version 25.03.0-4 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-43903

Plugin Details

Severity: Low

ID: 459315

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Low

Base Score: 1.7

Temporal Score: 1.3

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

CVSS Score Source: CVE-2025-43903

CVSS v3

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.9

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 4/18/2025

Reference Information

CVE: CVE-2025-43903

IAVB: 2025-B-0070-S