CVE-2026-85429 MOOS-IvP through 24.8.1 uFldNodeComms Node Message Source Spoofing
Attackers can spoof node identities in MOOS-IvP uFldNodeComms to impersonate nodes and inject arbitrary variable notifications without validation.
- 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-2026-85429?
CVE-2026-85429 is a high-severity authentication bypass vulnerability in moos-ivp, published on 3 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-345
Which versions are affected by CVE-2026-85429?
It affects 1 product.
Products include Mit Moos-Ivp.
How do I fix CVE-2026-85429?
No fix has been published for CVE-2026-85429 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-85429 being exploited?
There is no known exploitation of CVE-2026-85429 in the wild and no public exploit code.
Other vulnerabilities in moos-ivp
- CVE-2026-85425 MOOS-IvP through 24.8.1 iSay Command Injection via SAY_MOOS
- CVE-2026-85434 MOOS-IvP through 24.8.1 uFldShoreBroker Bridge Route Injection via Unverified Node Ping
- CVE-2026-85435 MOOS-IvP through 24.8.1 uFldNodeBroker Unauthenticated Shore Route Enrollment
- CVE-2026-85437 MOOS-IvP through 24.8.1 Buffer Overflow in IvP Function String Decoders
- CVE-2026-85438 MOOS-IvP through 24.8.1 Out-of-Bounds Write via Unvalidated IvP Payload Counts
Sources
Also known as GHSA-ppmm-3cm9-263h.