CVE-2021-24310

Name: CVE-2021-24310
Creator: NVD / NIST
Published: 2021-06-01T14:15:08.823+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 1.13%

Last modified Jun 17, 2026

CVE-2021-24310 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. The Photo Gallery by 10Web - Mobile-Friendly Image Gallery WordPress plugin before 1.5.67 did not properly sanitise the gallery title, allowing high privilege users to create one with XSS payload in it, which will be triggered when another user will view the gallery list or the affected gallery in the admin dashboard. This is due to an incomplete fix of CVE-2019-16117. EPSS estimates a 1.13% chance of exploitation in the next 30 days.

Description

The Photo Gallery by 10Web - Mobile-Friendly Image Gallery WordPress plugin before 1.5.67 did not properly sanitise the gallery title, allowing high privilege users to create one with XSS payload in it, which will be triggered when another user will view the gallery list or the affected gallery in the admin dashboard. This is due to an incomplete fix of CVE-2019-16117

Metrics

CVSS 3.1

4.8/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

1.13%

62.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
10web	Photo Gallery	< 1.5.67

References

https://wpscan.com/vulnerability/f34096ec-b1b0-471d-88a4-4699178a3165Exploit, Third Party Advisory
https://wpscan.com/vulnerability/f34096ec-b1b0-471d-88a4-4699178a3165Exploit, Third Party Advisory

Timeline

Published: Jun 1, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-24310?

How severe is CVE-2021-24310?

CVE-2021-24310 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.

How do I fix CVE-2021-24310?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-24310?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST