Search/CVE-2026-85441
● CVE — High

CVE-2026-85441

DiscoveredSep 3, 2026UpdatedSep 8, 2026

MOOS core-moos through 10.4.0 fails to validate that serialized string lengths are non-negative in CMOOSMsg::operator>>. Unauthenticated attackers can send a crafted message with a negative length value to the MOOSDB port, causing an unhandled exception that terminates the database process.

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CVSS v3.1
7.5 HIGH
EPSS
0.66%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Sep 5, 2026 → Oct 22, 2026
▲ 0.29pp
0.37% → 0.66% over 3 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityNONE
AvailabilityHIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Connections
1 relationships
Timeline
disclosure → media coverage
Sep 3, 2026
Disclosure — published as a CVE record. · last revised by NVD Sep 8, 2026