Coder before 2.34.2 Stored HTML Injection via Appearance Settings
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.34.2, 2.33.8, 2.32.7, 2.29.17
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
Coder before 2.29.17, 2.30.0 before 2.32.7, 2.33.0 before 2.33.8, and 2.34.0 before 2.34.2 contains a stored HTML injection vulnerability because the ApplicationName and LogoURL appearance settings are rendered into HTML output without sufficient escaping. Attackers with the Owner role can store HTML markup in these settings that renders in the Coder dashboard and in SMTP notification emails sent to other deployment users.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- coder coder
From 2.34.0 · fixed in 2.34.2
- coder coder
From 2.33.0 · fixed in 2.33.8
- coder coder
From 2.30.0 · fixed in 2.32.7
- coder coder
fixed in 2.29.17
- github.com/coder/coder/v2Go
From 2.34.0 · fixed in 2.34.2
- github.com/coder/coder/v2Go
From 2.33.0 · fixed in 2.33.8
- github.com/coder/coder/v2Go
From 2.30.0 · fixed in 2.32.7
- github.com/coder/coder/v2Go
fixed in 2.29.17
- github.com/coder/coderGo
All versions
- github.com/coder/coder/v2Go
fixed in 2.29.17; From 2.30.0 · fixed in 2.32.7; From 2.33.0 · fixed in 2.33.8; From 2.34.0 · fixed in 2.34.2