Medium severity · published Sep 17, 2024
CVE-2024-8761
The Share This Image plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 2.03
6.1
CVSS
0.5%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ST
Share This Image · Wp-unit
before 2.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-8761
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-8761
Product
https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/assets/js/sti.js#L693
Product
https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/includes/class-sti-shortlink.php#L64
Product
https://plugins.trac.wordpress.org/browser/share-this-image/tags/2.03/includes/class-sti-shortlink.php#L74
Patch
https://plugins.trac.wordpress.org/changeset/3152564/
Product
https://wordpress.org/plugins/share-this-image/#developers
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/1e72d5c7-c601-4775-a825-4786bbd1b5f0?source=cve
More from Share This Image
6.1
CVE-2017-18015
The ILLID Share This Image plugin before 1.04 for WordPress has XSS via the sharer.php url parameter