Menu Link Attributes - Moderately critical - Cross-site scripting - SA-CONTRIB-2026-209
Affects Menu Link Attributes versions before 1.8.0, and only when an unsafe container attribute has already been set by a user with the restricted 'Administer menu link attributes' permission. Fixed in 8.x-1.8.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Specific setups only
- Fix
- Fixed in 1.8.0
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Menu Link Attributes allows Stored XSS. This issue affects Menu Link Attributes versions: from 0.0.0 to 1.8.0.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Drupal Menu Link Attributes
From 0.0.0 · fixed in 1.8.0
References 1
drupal.org
Questions about CVE-2026-107306
What does this mean?
The module does not sufficiently sanitize the attributes it applies to menu link container elements, so stored script can be injected through them, which is cross-site scripting. The attacker needs a role with the 'Administer menus and menu links' and 'Use menu link attributes' permissions.Source: drupal.org
Am I affected, and how do I check?
Menu Link Attributes versions before 1.8.0 are affected. The default configuration is not affected, and the issue requires an unsafe container attribute to already be configured by a user with the restricted 'Administer menu link attributes' permission. Check your installed module version and whether any such container attribute has been configured.Source: drupal.org
What should I do about it?
Update Menu Link Attributes to 8.x-1.8 (version 1.8.0), which contains the fix.Source: drupal.org
Is it being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data