How severe is GHSA-g99v-8hwm-g76g?

No CVSS score has been assigned to GHSA-g99v-8hwm-g76g yet. Review the advisory details and affected package list to assess your exposure.

Which packages are affected by GHSA-g99v-8hwm-g76g?

GHSA-g99v-8hwm-g76g affects the following packages: openclaw (npm). Ecosystems affected: npm.

How do I fix GHSA-g99v-8hwm-g76g?

Update openclaw to 2026.3.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-g99v-8hwm-g76g is resolved across your whole dependency graph.

How do I detect GHSA-g99v-8hwm-g76g in my npm dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for openclaw. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

How do I mitigate GHSA-g99v-8hwm-g76g if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

How does O3 Security protect against GHSA-g99v-8hwm-g76g?

O3 pinpoints whether GHSA-g99v-8hwm-g76g is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Is GHSA-g99v-8hwm-g76g actively exploited in the wild?

No public exploit code has been indexed for GHSA-g99v-8hwm-g76g yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-g99v-8hwm-g76g?

GHSA-g99v-8hwm-g76g has an EPSS (Exploit Prediction Scoring System) score of 0.2%, placing it in the 8th 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. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-g99v-8hwm-g76g?

GHSA-g99v-8hwm-g76g 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.

When was GHSA-g99v-8hwm-g76g published, and has it been updated?

GHSA-g99v-8hwm-g76g was published on March 2, 2026 and was last updated on March 20, 2026. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

📦 npm

GHSA-g99v-8hwm-g76g

OpenClaw has web_search citation redirect SSRF via private-network-allowing policy

Also known asCVE-2026-31989

Published

Mar 2, 2026

Updated

Mar 20, 2026

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

EPSS Exploitation Probability

via FIRST.org ↗

0.2%probability of exploitation in next 30 days

Lower Risk8th percentile+0.12%

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

1 pkg affected

Weekly download volume for affected packages — a proxy for how broadly this vulnerability is deployed.

openclawnpm

4.4Mdownloads / week

Description

Summary

Gemini web_search citation redirect resolution used a private-network-allowing SSRF policy. A citation URL redirect could target loopback/private/internal destinations and be fetched by the gateway.

Impact

An attacker who can influence citation redirect targets could trigger internal-network requests from the OpenClaw host.

Fix

Citation redirect resolution now uses strict/default SSRF policy (no private-network override), blocking localhost/private/internal redirect targets.

Affected and Patched Versions

Affected: <= 2026.2.26
Patched: 2026.3.1

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
📦npm	`openclaw`	all versions	2026.3.1

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for openclaw. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update openclaw to 2026.3.1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-g99v-8hwm-g76g is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-g99v-8hwm-g76g is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-g99v-8hwm-g76g. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

### Summary Gemini `web_search` citation redirect resolution used a private-network-allowing SSRF policy. A citation URL redirect could target loopback/private/internal destinations and be fetched by the gateway. ### Impact An attacker who can influence citation redirect targets could trigger internal-network requests from the OpenClaw host. ### Fix Citation redirect resolution now uses strict/default SSRF policy (no private-network override), blocking localhost/private/internal redirect targets. ### Affected and Patched Versions - Affected: `<= 2026.2.26` - Patched: `2026.3.1`

O3 Security · Impact-Aware SCA

Is GHSA-g99v-8hwm-g76g in your dependencies?

O3 detects GHSA-g99v-8hwm-g76g across npm dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

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