CVE-2022-39328GO-2024-2856BIT-GRAFANA-2022-39328GHSA-VQC4-MPJ8-JXCH
Grafana vulnerable to race condition allowing privilege escalation
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 9.2.4
- 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
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: total
Summary
Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.
Timeline
- CVE published1,176 days (about 3 years)
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: total
1 day - Record last updated
Affected versions
- grafana grafana
From 9.2.0 · fixed in 9.2.4
- github.com/grafana/grafanaGo
All versions
- github.com/grafana/grafanaGo
From 9.2.0 · fixed in 9.2.4