THREAT OPS › Threat News › [NVD] CVE-2026-2674 (HIGH 8.1) — Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*.
[NVD] CVE-2026-2674 (HIGH 8.1) — Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*.
CVE-2026-2674 CVSS: 8.1 HIGH Published: 2026-06-17T18:17:42.387
Out-of-bounds Write vulnerability in RTI Connext Professional (Queueing Service,Core Libraries,Persistence Service) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0, from 7.0.0 before 7.3.1.3, from 6.1.0 before 6.1.*.
Indicators of compromise
- CVE-2026-2674cve
- 7.3.1.3ipv4
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-2674