4.8med
CVE-2018-16630
Kirby XSS Vulnerability
Also known as GHSA-3gq5-r59m-mmv2
Published 7 y ago · modified 4 mo ago · JSON
CVSS
4.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 47%
Public exploits
0
none known
Summary
Kirby v2.5.12 allows XSS by using the "site files" Add option to upload an SVG file.
Exploit prediction (EPSS)
0.56% probability of exploitation in the next 30 days, higher than 47% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 4.8 | CVSS:3.0/AV:N/AC:L/PR:H/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 | 3.0 | 4.8 | CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| packagist | getkirby/kirby | <=2.5.12 | no fix listed |
Classification
- Weakness
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
- github.com /security-breachlock/CVE-2018-16630/blob/master/Kirby_Insecure%20file%20validation.pdf · x_refsource_MISC, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-16630 · advisory
- github.com /getkirby-v2/kirby · package
- web.archive.org /web/20201208015414/https://github.com/security-breachlock/CVE-2018-16630/blob/master/Kirb · web
Sources
- CVE List: CVE-2018-16630
- GitHub Advisory: GHSA-3gq5-r59m-mmv2
- NVD: CVE-2018-16630
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.