Vulnerability · Published Sep 3, 2026 · Assigned by VulnCheck
CVE-2026-85429MOOS-IvP through 24.8.1 uFldNodeComms Node Message Source Spoofing
High 7.5
In plain English
A high-severity insufficient verification of data authenticity in moos-ivp from moos-ivp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 71.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
MOOS-IvP uFldNodeComms through 24.8.1 trusts the source node identity from the message body rather than validating it from the connection source. Attackers can craft NODE_MESSAGE packets with spoofed source identities to impersonate other nodes and post arbitrary variable notifications without validation.
Affected products (as reported)
Weakness: CWE-345 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
References
- Pull Request #122 issue-tracking, patch
- Proposed fix commit (pull request not merged) patch
- https://github.com/moos-ivp/moos-ivp product
- FldNodeComms.cpp (verified sink) technical-description
- VulnCheck Advisory: MOOS-IvP through 24.8.1 uFldNodeComms Node Message Source Spoofing third-party-advisory