TI-2021-07164 Aliases CVE-2021-24882 GHSA-j64v-v3q7-95h7

Slideshow Gallery < 1.7.4 - Admin+ Stored Cross-Site Scripting

LOW 23CWE-79Published 2021-11-23 · Updated 2024-08-03

Key facts

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

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

Summary

The Slideshow Gallery WordPress plugin before 1.7.4 does not sanitise and escape the Slide "Title", "Description", and Gallery "Title" fields, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed

Why it matters now

EPSS 0.00617 49th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix Fixed Slideshow Gallery (Unknown): 1.7.4

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Unknown	Slideshow Gallery	1.7.4 to before 1.7.4	1.7.4	Patch available	CNA

Slideshow Gallery VendorUnknown Affected 1.7.4 to before 1.7.4 Fixed in 1.7.4 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:tribulant:slideshow_gallery::::::wordpress::*	before 1.7.4	Vulnerable	contrid

cpe:2.3:a:tribulant:slideshow_gallery:*:*:*:*:*:wordpress:*:* Versions before 1.7.4 Vulnerable ·contrid

Remediation

Fix · CNA Slideshow Gallery (Unknown) Fixed in 1.7.4

Timeline

2026-10-02 Threatist record created from CVE-2021-24882
2026-10-03 Alias added: GHSA-j64v-v3q7-95h7

References

Exploit 1

https://wpscan.com/vulnerability/6d71816c-8267-4b84-9087-191fbb976e72

TI-2018-12822 SQL Injection exists in the Tribulant Slideshow Gallery plugin 1.6.8 for WordPress via… CVSS 3.0CRITICAL 9.8
TI-2023-13037 WordPress Slideshow Gallery Plugin <= 1.7.6 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
TI-2023-13031 WordPress Slideshow Gallery Plugin <= 1.7.6 is vulnerable to SQL Injection CVSS 3.1HIGH 7.2
TI-2024-20725 WordPress Slideshow Gallery LITE plugin <= 1.7.8 - Sensitive Data Exposure vulnerability CVSS 3.1MEDIUM 5.3
TI-2018-12823 XSS exists in the Tribulant Slideshow Gallery plugin 1.6.8 for WordPress via the… CVSS 3.0MEDIUM 6.1
TI-2018-12821 XSS exists in the Tribulant Slideshow Gallery plugin 1.6.8 for WordPress via the… CVSS 3.0MEDIUM 6.1

See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences