CVE-2026-102279 json
Laravel: XSS in Debug Page Information
published last mo. modified last mo. also EUVD-2026-88508 , GHSA-jh5r-qr3c-85q8
- cvss
- 3.1
- 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 18%
- public exploits
- 0
- none known
Summary
Laravel is a web application framework. Prior to 12.69.0 and 13.30.0, Laravel exception debug pages with APP_DEBUG=true pass attacker-controlled input to a Tippy.js tooltip configured with allowHTML true, enabling DOM-based cross-site scripting when a user hovers over the tooltip. This issue is fixed in versions 12.69.0 and 13.30.0.
Patch / fix
- packagist laravel/framework 12.69.0, 13.30.0
- laravel laravel 12.69.0, 13.30.0
- laravel framework 12.69.0, 13.30.0
- php-laravel-framework Debian 14 13.31.0+dfsg-1
debian advisories DEBIAN-CVE-2026-102279
Is CVE-2026-102279 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last mo.
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N |
| GitHub | 3.1 | 3.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | laravel/framework | <12.69.0 >=13.0.0, <13.30.0 |
12.69.0 13.30.0 |
Affected products
- laravel framework
Classification
- Weakness
-
- CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page
References
-
github.com
/laravel/framework/pull/61381
web
-
github.com
/laravel/framework/commit/b495ca2ec4e15a977e8700328bf13e8a79f29d12
web
-
github.com
/laravel/framework/security/advisories/GHSA-jh5r-qr3c-85q8
web
-
github.com
/laravel/framework/releases/tag/v12.69.0
web
-
github.com
/laravel/framework/releases/tag/v13.30.0
web
-
nvd.nist.gov
/vuln/detail/CVE-2026-102279
advisory
-
github.com
/laravel/framework
package
Sources
- CVE List CVE-2026-102279
- GitHub Advisory GHSA-jh5r-qr3c-85q8
- NVD CVE-2026-102279
Fencer Intel 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.