GHSA-px5r-fqj6-r2f8

ghsaUSosv

Gogs XSS Vulnerability

view advisory published 2022-05-14Licence: CC-BY-4.0

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.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2018-17031US	medium6.1	0.87% (59th)	—	2018-09-14
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…

references

External citations — patches, advisories, analysis.

https://github.com/gogs/gogsPACKAGE
https://github.com/gogs/gogs/commit/e14b6abf9dae13bc087c9d9db8fe7c7a5125c792WEB
https://github.com/gogs/gogs/issues/5397WEB
https://github.com/gogs/gogs/pull/6008WEB
https://nvd.nist.gov/vuln/detail/CVE-2018-17031ADVISORY

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