Skip to main content
VulnerabilityPublished

CVE-2025-48922: Drupal GLightbox · Cross-site Scripting

Affects Drupal GLightboxSource CVE Database V5

0

Not known to be exploited · CVSS 6.1 Medium : upgrade to 1.0.16 when convenient.

Data as of 26 Oct 2026, 10:12 UTC

CVSS 3.1 base score
6.1Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 11% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 1.0.16
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 26 Jun 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Upgrade drupal/glightbox to 1.0.16.

Affected software

ProductAffectedFixed in
Packagistdrupal/glightboxpkg:composer/drupal/glightboxOther threatsAffected
  • <1.0.16
Fixed in
  • 1.0.16

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Organizations should immediately identify all Drupal installations using GLightbox versions prior to 1.0.16. In the interim, organizations can mitigate risk by implementing strict Content Security Policy (CSP) headers to restrict script execution and reduce the impact of XSS attacks. Input validation and output encoding should be enforced at the application level to sanitize user inputs and prevent injection of malicious scripts. Web Application Firewalls (WAFs) can be configured to detect and block common XSS attack patterns targeting GLightbox. Additionally, organizations should conduct thorough security testing, including automated scanning and manual code review, to identify and remediate any instances of unsanitized input rendering. User awareness training should emphasize caution with links and inputs on affected sites.

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal GLightbox allows Cross-Site Scripting (XSS).This issue affects GLightbox: from 0.0.0 before 1.0.16.

References

Community reviews

Loading reviews…