Vulnerability Details : CVE-2019-18923
Insufficient content type validation of proxied resources in go-camo before 2.1.1 allows a remote attacker to serve arbitrary content from go-camo's origin.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2019-18923
- cpe:2.3:a:go-camo_project:go-camo:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-18923
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-18923
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2019-18923
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-18923
-
https://github.com/cactus/go-camo/blob/505862f7bf14c8b6ff945734d5f3fdcd929e45dd/pkg/camo/proxy.go#L453-L460
go-camo/proxy.go at 505862f7bf14c8b6ff945734d5f3fdcd929e45dd · cactus/go-camo · GitHubThird Party Advisory
-
https://github.com/cactus/go-camo/security/advisories/GHSA-jg2r-qf99-4wvr
GoCamo: Content-Type validation bypass · Advisory · cactus/go-camo · GitHubExploit;Third Party Advisory
Jump to