AIT-DSN < 2.2.2 Missing Authentication via SLE API Routes
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.4%
exploitation probability
0.4%top 66% of all CVEs
observed exploitation
nono source reports it
AMMOS Instrument Toolkit (AIT) Deep Space Network (DSN) Interface before 2.2.2 contains a missing authentication vulnerability in the Space Link Extension (SLE) interface manager that allows unauthenticated network attackers to access seven unprotected API routes by sending direct HTTP requests with no credentials. Attackers can reach the exposed SLE endpoints to start or stop Deep Space Network communication sessions, retrieve telemetry frame data, and inject arbitrary frames into active spacecraft links.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
NASA-AMMOS · AIT-DSNReferences
https://github.com/NASA-AMMOS/AIT-DSN/blob/master/CHANGELOG.md#222---2026-07-13https://github.com/NASA-AMMOS/AIT-DSN/commit/06d07d1a525602c62c6eaeaeff2544196f430340https://github.com/NASA-AMMOS/AIT-DSN/releases/tag/2.2.2https://github.com/NASA-AMMOS/AIT-DSN/security/advisories/GHSA-gj83-67wr-82mvhttps://www.vulncheck.com/advisories/ait-dsn-missing-authentication-via-sle-api-routes