- 7.1HighCVSS base score
- 2.8%Exploitation in 30 daysEPSS · top 14% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
keystone is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list a Nuclei template for it.
Show the exploits1
Nuclei templates1 template
- Keystone 6 Login Page - Open Redirect and Cross-Site Scripting (Nuclei template) (opens in a new tab)
http/cves/2022/CVE-2022-0087.yamlSeverity medium
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By @huntrdev
- 8 days later
· 8 days later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| @huntrdevCNA (assigner) | 3.0 | High7.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 2.8% · top 14% of all CVEs (12 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Affected products
keystonejs · keystonejs/keystone
- affected unspecified – < @keystone-6/[email protected]
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- npm@keystone-6/authGHSA-hrgx-7j6v-xj82 (opens in a new tab)
- npm@keystone-next/authGHSA-hrgx-7j6v-xj82 (opens in a new tab)
References
References2
- https://huntr.dev/bounties/c9d7374f-2cb9-4bac-9c90-a965942f413e (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/keystonejs/keystone/commit/96bf833a23b1a0a5d365cf394467a943cc481b38 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-0620 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-hrgx-7j6v-xj82 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-0087)Record last updated .