CVE-2022-2280 json
Cross-site Scripting (XSS) - Stored in microweber/microweber
published 2022-07-01 4 y ago modified 2026-06-17 4 mo ago also GHSA-5pg2-qg87-vmj7 , EUVD-2022-6250
- cvss
- 6.5
- version 3.0, 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
Cross-site Scripting (XSS) - Stored in GitHub repository microweber/microweber prior to 1.2.19.
Patch / fix
- packagist microweber/microweber 1.2.19
- microweber microweber/microweber 1.2.19
Exploit prediction
0.60% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/22561bfd-a28f-474e-9bfd-7263c1b71133 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/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 |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/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 | microweber/microweber | <1.2.19 |
1.2.19 |
Affected products
- microweber microweber/microweber
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/microweber/microweber/commit/9ebbb4dd35da74025ab6965f722829a7f8f86566
web, patch, third-party-advisory
-
huntr.dev
/bounties/22561bfd-a28f-474e-9bfd-7263c1b71133
web, exploit, issue-tracking, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-2280
advisory
-
github.com
/microweber/microweber
package
Sources
- CVE List CVE-2022-2280
- GitHub Advisory GHSA-5pg2-qg87-vmj7
- NVD CVE-2022-2280
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.