NextGEN Gallery < 3.59.9 - Admin+ Stored XSS

published 2025-02-25 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-4250

cvss: 3.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits: 0; none known

The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.9 does not sanitise and escape some of its Image settings, which could allow high privilege users such as Admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Patch / fix

fixed in 1

Unknown Photo Gallery, Sliders, Proofing and Themes 3.59.9

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 20 mo ago (2025-02-25)

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

wpscan.com https://wpscan.com/vulnerability/e969e5f8-17cb-489b-988d-cae31719da36/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	3.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
CNA	3.1	3.5	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N

Affected products

Unknown Photo Gallery, Sliders, Proofing and Themes

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

wpscan.com /vulnerability/e969e5f8-17cb-489b-988d-cae31719da36/
exploit, vdb-entry, technical-description, third-party-advisory

Sources

CVE List CVE-2024-10545
NVD CVE-2024-10545

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary