THREAT OPS › Threat News › [NVD] CVE-2026-7300 (MEDIUM 6.5) — Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Web Integration Service) allows Filter Failure through Buffer Overflow. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.3,
[NVD] CVE-2026-7300 (MEDIUM 6.5) — Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Web Integration Service) allows Filter Failure through Buffer Overflow. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.3,
CVE-2026-7300 CVSS: 6.5 MEDIUM Published: 2026-06-17T18:18:05.753
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in RTI Connext Professional (Web Integration Service) allows Filter Failure through Buffer Overflow. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.3, from 6.1.2 before 6.1.*.
Indicators of compromise
- CVE-2026-7300cve
- 7.7.0.1ipv4
- 7.3.1.3ipv4
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-7300