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Reflected cross-site scripting in Blogroll Fun WordPress plugin

Priority LOW 23CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Blogroll Fun plugin for WordPress before 0.8.5 contains a reflected cross-site scripting flaw (CWE-79) in blogroll.php. An unauthenticated remote attacker can lure a user to a crafted GET request whose 'k' parameter is echoed unsanitized, running JavaScript in the victim's browser. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19, and a public exploit is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Blogroll Fun plugin for WordPress before 0.8.5 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject scripts through the 'k' parameter in blogroll.php. Attackers can craft GET requests to /wp-content/plugins/blogroll-fun/blogroll.php with malicious 'k' values that are echoed unsanitized, executing JavaScript in victims' browsers. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00211 11th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Blogroll Fun (Jason Newman): 0.8.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Jason NewmanBlogroll Funbefore 0.8.50.8.5Patch availableCNA
  • Blogroll Fun VendorJason Newman Affected before 0.8.5 Fixed in 0.8.5 Patch available CNA

Remediation

Update Blogroll Fun to version 0.8.5, which fixes the issue.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA Blogroll Fun (Jason Newman) Fixed in 0.8.5

Timeline

  1. 2026-10-20 Threatist record created from CVE-2014-125132
  2. 2026-10-21 Alias added: GHSA-vcg9-96r7-4fvx
  3. 2026-10-28 CISA SSVC decision points changed

References

Sources