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Stored XSS in Themepoints Logo Showcase WordPress plugin

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Themepoints Logo Showcase (logo-showcase) through 4.0.4 contains a stored cross-site scripting flaw (CWE-79). Input is not neutralized when web pages are generated, so an attacker with low privileges can store script that runs in other users' browsers. Exploitation requires user interaction.

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

Description from the CNA

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Themepoints Logo Showcase logo-showcase allows Stored XSS.This issue affects Logo Showcase: from n/a through 4.0.4.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00127 2nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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
ThemepointsLogo Showcaseup to 4.0.4—No fix listedCNA
  • Logo Showcase VendorThemepoints Affected up to 4.0.4 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Logo Showcase.

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

Timeline

  1. 2026-10-05 Threatist record created from CVE-2026-105060
  2. 2026-10-05 Alias added: GHSA-p3p5-f3vv-gv4r

References

  • TI-2022-03259 Testimonials (Free < 2.7, Pro < 1.0.8) - Admin+ Stored Cross-Site Scripting CVSS 3.1MEDIUM 4.8
  • TI-2024-12743 Super Testimonials <= 4.0.1 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1HIGH 7.2
  • TI-2024-29548 WordPress Super Testimonials plugin <= 4.0.1 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
  • TI-2024-20720 WordPress Super Testimonials plugin <= 3.0.5 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2023-05211 Tab Ultimate <= 1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVSS 3.1MEDIUM 6.4
  • TI-2023-05210 Accordion <= 2.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVSS 3.1MEDIUM 6.4
See all 20 →

Sources