CVE-2024-8761

MEDIUM EPSS 35.5%
Published Sep 17, 20241y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Sep 17, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

The Share This Image plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 2.03. This is due to insufficient validation on the redirect url supplied via the link parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
35.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-601

Affected Products 1

VendorProductVersionRange
wp-unitshare_this_image* <2.04

References 6

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/assets/js/sti.js#L693
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/includes/class-sti-shortlink.php#L64
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/includes/class-sti-shortlink.php#L74
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3152564/
    Patch
  • wordpress.org https://wordpress.org/plugins/share-this-image/#developers
    ProductRelease Notes
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/1e72d5c7-c601-4775-a825-4786bbd1b5f0?source=cve
    Third Party Advisory

Remediation