What is CVE-2022-0087?

CVE-2022-0087 is a high-severity vulnerability in Keystonejs Keystonejs/keystone, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2022-01-11.

How severe is CVE-2022-0087?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2022-0087 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Keystonejs Keystonejs/keystone

CVE-2022-0087

keystone is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.561 (98.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

Affected products

Keystonejs Keystonejs/keystone — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

huntr.dev/bounties/c9d7374f-2cb9-4bac-9c90-a965942f413e (x_refsource_CONFIRM)
github.com/keystonejs/keystone/commit/96bf833a23b1a0a5d365cf394467a943cc481b38 (x_refsource_MISC)

Frequently asked questions

What is CVE-2022-0087?: CVE-2022-0087 is a high-severity vulnerability in Keystonejs Keystonejs/keystone, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2022-01-11.
How severe is CVE-2022-0087?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2022-0087 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.