Detections
Analytics

SCA: security update for yeswiki/yeswiki (GHSA-88xg-v53p-fpvf)

high Tenable Cloud Security Plugin ID 434270

Description

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

 - YesWiki is a wiki system written in PHP. Prior to version 4.5.4, YesWiki vulnerable to remote code
 execution. An arbitrary file write can be used to write a file with a PHP extension, which then can be
 browsed to in order to execute arbitrary code on the server, resulting in a full compromise of the server.
 This could potentially be performed unwittingly by a user. This issue has been patched in version 4.5.4.
 (CVE-2025-46347)

See Also

https://github.com/advisories/GHSA-88xg-v53p-fpvf

Plugin Details

Severity: High

ID: 434270

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 8/19/2025

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.75

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2025-46347

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

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.4

Threat Vector: CVSS:4.0/E:P

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/29/2025

Vulnerability Publication Date: 4/29/2025

Reference Information

CVE: CVE-2025-46347

cwe: CWE-116