CVE-2026-85435
CVE-2026-85435 — MOOS-IvP through 24.8.1 uFldNodeBroker Unauthenticated Shore Route Enrollment
MOOS-IvP uFldNodeBroker through 24.8.1 fails to validate the source of TRY_SHORE_HOST messages on the vehicle bus, allowing any publisher to enroll attacker-controlled shore routes. Attackers can publish malicious shore route messages to receive bridged vehicle traffic including sensor data and control information.
Published Updated Sources: cvelistV5, VulnCheck
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
0%
chance of exploitation in 30 days
CVSS base
9.1
CRITICAL
CISA SSVC assessment
Three decision points CISA publishes for the CVEs it assesses · SSVC 2.0.3. A stakeholder decision, not a severity score.
Exploitation
None
none · proof-of-concept · active
Automatable
Yes
can an attacker script all four kill-chain steps
Technical impact
Total
partial · total control of the vulnerable component
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Vendors (1)
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 9.1 | CVSS 3.1 | CRITICAL | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-345
Attack patterns reported against this CVE. The ATT&CK techniques below are inferred from its weakness class.
- T1557.002Adversary-in-the-Middle: ARP Cache Poisoning
- T1584.002Compromise Infrastructure: DNS Server
- T1491Defacement
References
5 on the record
- github.com/moos-ivp/moos-ivp/pull/124
issue-tracking, patch
- github.com/moos-ivp/moos-ivp/commit/d66394f576cae0c63c0a777760e1595802b83edf
patch
- github.com/moos-ivp/moos-ivp
product
- github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/uFldNodeBroker/NodeBroker.cpp#L97
technical-description
- www.vulncheck.com/advisories/moos-ivp-through-24.8.1-ufldnodebroker-unauthenticated-shore-route-enrollment
third-party-advisory
Elsewhere on this site
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.