How severe is GHSA-wc9w-wvq2-ffm9?

GHSA-wc9w-wvq2-ffm9 has a CVSS score of 5.8/10, rated MEDIUM. Review your exposure and patch according to your risk tolerance.

Which packages are affected by GHSA-wc9w-wvq2-ffm9?

GHSA-wc9w-wvq2-ffm9 affects the following packages: github.com/grafana/grafana (Go), github.com/grafana/grafana (Go). Ecosystems affected: Go.

How do I fix GHSA-wc9w-wvq2-ffm9?

Update github.com/grafana/grafana to version 6.7.4 or later. Run your dependency manager's update command and verify no transitive dependencies pin the vulnerable version. Use O3 Security's SCA scanner to confirm the fix is applied across your entire dependency tree.

Is GHSA-wc9w-wvq2-ffm9 actively exploited in the wild?

Yes. There are 5 known exploit references for GHSA-wc9w-wvq2-ffm9, including 1 documented proof-of-concept exploit on Exploit-DB and 4 in-the-wild exploitations observed on GitHub and other sources. Treat this as actively exploitable and prioritize patching immediately. All exploit code should only be run in an isolated sandbox environment for research or authorized testing — never against production systems without explicit written authorization.

What is the EPSS score for GHSA-wc9w-wvq2-ffm9?

GHSA-wc9w-wvq2-ffm9 has an EPSS (Exploit Prediction Scoring System) score of 93.0%, placing it in the 100th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. A score above 50% indicates significantly elevated exploitation risk — immediate patching is strongly recommended.

What type of vulnerability is GHSA-wc9w-wvq2-ffm9?

GHSA-wc9w-wvq2-ffm9 is classified as Server-Side Request Forgery (SSRF) (CWE-918). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation. This is a high-impact weakness class that often enables remote code execution or data exposure.

Is there exploit tooling available for GHSA-wc9w-wvq2-ffm9?

A Nuclei detection template exists for GHSA-wc9w-wvq2-ffm9, meaning automated scanners can fingerprint it. Public exploit tooling significantly increases real-world risk — prioritize patching and ensure detection coverage. Exploit tooling should only ever be used in isolated, authorized testing environments.

When was GHSA-wc9w-wvq2-ffm9 published, and has it been updated?

GHSA-wc9w-wvq2-ffm9 was published on February 15, 2022 and was last updated on December 6, 2023. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

GHSA-wc9w-wvq2-ffm9: Server Side Request Forgery in Grafana (Me…

EPSS Exploitation Probability

via FIRST.org ↗

93.0%probability of exploitation in next 30 days

Very High Risk100th percentile-0.14%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

2 pkgs affected

🐹github.com/grafana/grafana🐹github.com/grafana/grafana

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Go packages — download data is not available via public APIs for these ecosystems.

Description

The avatar feature in Grafana (github.com/grafana/grafana/pkg/api/avatar) 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue that allows remote code execution. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to gain information about the network that Grafana is running on.

Affected Packages

2 total 2 fixed

Ecosystem	Package	Vulnerable range	Fix
🐹Go	`github.com/grafana/grafana`	≥ 3.0.1&&< 6.7.4	6.7.4
🐹Go	`github.com/grafana/grafana`	≥ 7.0.0&&< 7.0.2	7.0.2

Frequently Asked Questions

The avatar feature in Grafana (github.com/grafana/grafana/pkg/api/avatar) 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue that allows remote code execution. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to gain information about the network that Grafana is running on.

O3 Security · Impact-Aware SCA

Is GHSA-wc9w-wvq2-ffm9 in your stack?

O3 detects GHSA-wc9w-wvq2-ffm9 across Go dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

Scan my stack How O3 SCA works