CVE-2020-24553
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
Go before 1.14.8 and 1.15.x before 1.15.1 allows XSS because text/html is the default for CGI/FCGI handlers that lack a Content-Type header.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-24553
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-24553.html
Vendor advisory: arch — https://security.archlinux.org/ASA-202009-3
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 1.15.1-1 | |
| sles | affected | | |
| debian | bullseye | fixed | 1.15.2-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | stdlib | >=1.15.0-0,<1.15.1 | 1.14.8 |
References
- https://security.archlinux.org/ASA-202009-3
- https://www.suse.com/security/cve/CVE-2020-24553.html
- https://go.dev/cl/252179
- https://go.googlesource.com/go/+/4f5cd0c0331943c7ec72df3b827d972584f77833
- https://groups.google.com/g/golang-announce/c/8wqlSbkLdPs
- https://go.dev/issue/40928
- https://security-tracker.debian.org/tracker/CVE-2020-24553
Verify integrity in audit chain (admin only). AS-IS.