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Vulnerabilities

Vulnerability · CVE-2025-53240

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamlabs WordPress Photo Gallery photo-gallery-portfolio allows Reflected XSS.

Published Jan 22, 2026 · catalog updated Apr 28, 2026 · WordPress Photo Gallery

Last checked Nov 6, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-53240. EPSS is 0.30%. Act only if a listed version of WordPress Photo Gallery is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.30%
Remediation
Advisory link
Affected products
vendor adamlabs WordPress Photo Gallery 0 ≤1.1.0

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamlabs WordPress Photo Gallery photo-gallery-portfolio allows Reflected XSS.This issue affects WordPress Photo Gallery: from n/a through <= 1.1.0.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor adamlabs WordPress Photo Gallery 0 ≤1.1.00 ≤1.1.0

How to fix CVE-2025-53240

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-53240. EPSS is 0.30%. Act only if a listed version of WordPress Photo Gallery is installed.

Which versions are affected?

Compare what you have installed with adamlabs WordPress Photo Gallery 0 ≤1.1.0 0 ≤1.1.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.30%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Jan 22, 2026 · EUVD

    Detected

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamlabs WordPress Photo Gallery photo-gallery-portfolio allows Reflected XSS.This issue affects WordPress Photo Gallery: from n/a through <= 1.1.0.

  2. Apr 28, 2026 · EUVD

    Updated

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamlabs WordPress Photo Gallery photo-gallery-portfolio allows Reflected XSS.This issue affects WordPress Photo Gallery: from n/a through <= 1.1.0.

Sources

  • CVE.orgVulnerability recordCVE-2025-53240

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-53240

    30-day exploitation probability 0.30%

    first.org
  • EUVDVulnerability recordEUVD-2026-4117

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamlabs WordPress Photo Gallery photo-gallery-portfolio allows Reflected XSS.This issue affects WordPress Photo Gallery: from n/a through <= 1.1.0.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 6, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026