CVE-2022-37430 json
Stored XSS using uppercase characters in HTMLEditor
published 3y ago modified 4mo ago also GHSA-qw4w-vq8v-2wcv , EUVD-2022-7415
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
Silverstripe silverstripe/framework through 4.11 allows XSS vulnerability via href attribute of a link (issue 2 of 2).
Patch / fix
- packagist silverstripe/framework 4.11.13
- silverstripe framework 4.11.13
- silverstripe.org/blog/tag/release advisory
Is CVE-2022-37430 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 yr.
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | silverstripe/framework | >=4.0.0, <4.11.13 |
4.11.13 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
silverstripe.org
/blog/tag/release
web, patch, vendor-advisory
-
silverstripe.org
/download/security-releases/
vendor-advisory
-
forum.silverstripe.org
/c/releases
web, release-notes, vendor-advisory
-
silverstripe.org
/download/security-releases/CVE-2022-37430
vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-37430
advisory
-
github.com
/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2022-37430.yaml
web
-
silverstripe.org
/download/security-releases
web
-
silverstripe.org
/download/security-releases/cve-2022-37430
web
Sources
- CVE List CVE-2022-37430
- GitHub Advisory GHSA-qw4w-vq8v-2wcv
- NVD CVE-2022-37430
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.