CVSS 3.0
6.1 mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NCVE-2018-17031
Medium (6.1) in gogs gogs. EPSS 0.9% chance of exploitation in the next 30 days. Fixed in gogs.io/gogs 0.12.0.
In Gogs 0.11.53, an attacker can use a crafted .eml file to trigger MIME type sniffing, which leads to XSS, as demonstrated by Internet Explorer, because an "X-Content-Type-Options: nosniff" header is not sent.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- gogs:gogs
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-px5r-fqj6-r2f8 | Go | gogs.io/gogs | <0.12.0 | 0.12.0 |
| GO-2023-1972 | Go | gogs.io/gogs | <0.12.0 | 0.12.0 |