Detections
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SCA: security update for jsrsasign (GHSA-3fvg-4v2m-98jf)

critical Tenable Self-Hosted Container Security Plugin ID 409501

Description

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

 - The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature
 when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may
 be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has Base64URL and dot
 safe string before executing JWS.verify() or JWS.verifyJWT() method. (CVE-2022-25898)

See Also

https://github.com/advisories/GHSA-3fvg-4v2m-98jf

Plugin Details

Severity: Critical

ID: 409501

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2022-25898

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/25/2022

Vulnerability Publication Date: 6/25/2022

Reference Information

CVE: CVE-2022-25898

cwe: CWE-347