CVE-2026-82802: nasa earthdata-search Server-Side Request Forgery (SSRF)

Vulnerability summary

CVE-2026-82802 is a medium (CVSS 6.9) Server-Side Request Forgery (SSRF) vulnerability in nasa earthdata-search. EPSS estimates a 0.48% chance of exploitation in the next 30 days, higher than 40.3% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 31-08-2026
   PublishedVulnerability first disclosed.
2. 31-08-2026
   Last modifiedVulnerability information updated.

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.

• CWE-918Server-Side Request Forgery (SSRF)The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.