# CVE-2022-35957: grafana: Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB

CVE-2022-35957 is fixed in grafana on 1 platform, first by RHSA-2023:2167, released May 9, 2023. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-35957
- Priority: Routine
- CVSS: 6.6 (Moderate)
- EPSS: 0.0163
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: May 9, 2023

## Description

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.   Security Fix(es):  * golang: net/http/httputil: ReverseProxy should not forward unparseable query parameters (CVE-2022-2880)  * golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)  * grafana: Escalation from admin to server admin when auth proxy is used (CVE-2022-35957)  * grafana: using email as a username can block other users from signing in (CVE-2022-39229)  * golang: regexp/syntax: limit memory used by parsing regexps (CVE-2022-41715)  For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.  Additional Changes:  For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.2 Release Notes linked from the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | grafana RHEL 9 | 0:9.0.9-2.el9 | [RHSA-2023:2167](https://patchblox.com/security/data/fix/linux/rhsa-2023-2167.md) | May 9, 2023 |
| Linux | grafana almalinux 9 | 9.0.9-2.el9 | [ALSA-2023:2167](https://patchblox.com/security/data/fix/linux/alsa-2023-2167.md) | May 9, 2023 |
| Linux | grafana ol 9 | 0:9.0.9-2.el9 | [ELSA-2023-2167](https://patchblox.com/security/data/fix/linux/elsa-2023-2167.md) | May 15, 2023 |

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Data as of 2026-11-08T06:59:42Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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