CVE-2026-82802 NASA earthdata-search granules Endpoint handler.js OpenSearchGranuleSearchLambda server-side request forgery
Remote attackers can exploit an SSRF vulnerability in the OpenSearchGranuleSearchLambda function to access internal resources or bypass security controls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-82802?
CVE-2026-82802 is a medium-severity server-side request forgery vulnerability in NASA earthdata-search, published on 31 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw has been found in NASA earthdata-search 1.0.0. Affected by this issue is the function OpenSearchGranuleSearchLambda of the file serverless/src/openSearchGranuleSearch/handler.js of the component granules Endpoint. Executing a manipulation of the argument openSearchOsdd can lead to server-side request forgery. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Weakness: CWE-918
Which versions are affected by CVE-2026-82802?
How do I fix CVE-2026-82802?
No fix has been published for CVE-2026-82802 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-82802 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82802 exists.
Sources
Also known as GHSA-f5ch-73j8-9vvx.