CVE-2022-37611
tschaub gh-pages vulnerable to prototype pollution
Prototype pollution vulnerability in tschaub gh-pages 3.1.0 via the partial variable in util.js.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
9.8
Prototype pollution vulnerability in tschaub gh-pages 3.1.0 via the partial variable in util.js.
- Record
CVE-2022-37611- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
CVE List
9.8
Prototype pollution vulnerability in tschaub gh-pages 3.1.0 via the partial variable in util.js.
- Record
CVE-2022-37611- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
EUVDEUVD-2022-7057
9.8
Prototype pollution vulnerability in tschaub gh-pages 3.1.0 via the partial variable in util.js.
- Record
EUVD-2022-7057- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-8mmm-9v2q-x3f9
9.8
tschaub gh-pages vulnerable to prototype pollution
Prototype pollution vulnerability in tschaub gh-pages via the partial variable in util.js.
- Record
GHSA-8mmm-9v2q-x3f9- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
OSV
9.8
Prototype pollution vulnerability in tschaub gh-pages 3.1.0 via the partial variable in util.js.
- Record
CVE-2022-37611- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVGHSA-8mmm-9v2q-x3f9
9.8
tschaub gh-pages vulnerable to prototype pollution
Prototype pollution vulnerability in tschaub gh-pages via the partial variable in util.js.
- Record
GHSA-8mmm-9v2q-x3f9- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-1321
- Updated
- 2026-11-02
OSVCLSA-2026-1781830595 No score
TuxCare security update for gh-pages (1 CVE)
TuxCare rebuilt gh-pages to address 1 CVE. Fixed in 0.12.0-tuxcare.1.
- Record
CLSA-2026-1781830595- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-37611 is a critical vulnerability (CVSS 9.8) in Gh-pages Project Gh-pages, published October 12, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.37%, the 72nd percentile. Fixed in gh-pages 5.0.0.
References
github.com/tschaub/gh-pages/blob/e363b144defe8e555f5a54251a6f7f1297c0e3f6/lib/util.js
github.com/tschaub/gh-pages/issues/446
nvd.nist.gov/vuln/detail/CVE-2022-37611
github.com/tschaub/gh-pages/pull/452
github.com/advisories/GHSA-8mmm-9v2q-x3f9
github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37611.json
github.com/tschaub/gh-pages