6.1med
CVE-2018-20899
cPanel before 71.9980.37 allows stored XSS in the WHM cPAddons installation interface (SEC-398).
Published 7 y ago · modified 4 mo ago · JSON
CVSS
6.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 51%
Public exploits
0
none known
Summary
cPanel before 71.9980.37 allows stored XSS in the WHM cPAddons installation interface (SEC-398).
Exploit prediction (EPSS)
0.65% probability of exploitation in the next 30 days, higher than 51% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
- documentation.cpanel.net /display/CL/72+Change+Log · x_refsource_CONFIRM, x_transferred
- news.cpanel.com /cpanel-tsr-2018-0003-full-disclosure/ · Vendor Advisory
Sources
- CVE List: CVE-2018-20899
- NVD: CVE-2018-20899
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.