CVE-2022-41376 json
Cross site scripting in Metro UI
published 2022-10-11 4 y ago modified 2026-06-17 4 mo ago also GHSA-633r-r4p8-pw3w , EUVD-2022-7033
- cvss
- 6.1
- 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 48%
- public exploits
- 0
- none known
Summary
Metro UI v4.4.0 to v4.5.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the Javascript function.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- alicangonullu.org https://alicangonullu.org/konu/138 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | metro4 | >=4.4.0, <=4.5.1 |
no fix listed |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
alicangonullu.org
/konu/138
web, exploit, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-41376
advisory
-
github.com
/olton/Metro-UI-CSS
package
-
youtu.be
/_wzGVpX54Rc
web
Sources
- CVE List CVE-2022-41376
- GitHub Advisory GHSA-633r-r4p8-pw3w
- NVD CVE-2022-41376
Fencer Vulns 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.