5.4med
CVE-2018-16342
Showdoc XSS Vulnerability
Also known as GHSA-2263-jwgm-wv97
Published 8 y ago · modified 4 mo ago · JSON
CVSS
5.4
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 49%
Public exploits
0
none known
Summary
ShowDoc v1.8.0 has XSS via a new page.
Exploit prediction (EPSS)
0.61% probability of exploitation in the next 30 days, higher than 49% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.4 | CVSS:3.0/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 | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| packagist | showdoc/showdoc | <=1.8.0 | no fix listed |
Classification
- Weakness
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
- github.com /star7th/showdoc/issues/325 · x_refsource_MISC, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-16342 · advisory
- github.com /star7th/showdoc · package
Sources
- CVE List: CVE-2018-16342
- GitHub Advisory: GHSA-2263-jwgm-wv97
- NVD: CVE-2018-16342
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.