CVE-2024-10903 | BDVDB-2026-260102 Detail

Broken Link Checker

Description#

The Broken Link Checker WordPress plugin before 2.4.2 does not validate a the link URLs before making a request to them, which could allow admin users to perform SSRF attack, for example on a multisite installation.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.

Weaknesses#

CWE-918 Server-Side Request Forgery (SSRF)

References#

https://wpscan.com/vulnerability/39027390-ce01-4dd5-a979-426785aa7acb/

Exploit#

https://wpscan.com/vulnerability/39027390-ce01-4dd5-a979-426785aa7acb/

History#

Version 12024-12-26Record published in the CVE List.
Version 22024-12-30Most recent update recorded in the CVE List.

Published

Published: 2024-12-26
Last modified: 2024-12-30

Vendor information

Vendor: Not stated
Product: Broken Link Checker

Score

4.7 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 31.0.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Server-Side Request Forgery

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 2.4.2
Fixed
2.4.2

Scoring System

CVSS v4.0

Not available

CVSS v3.1

4.7 Medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	Low
Availability	Low

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).