Vulnerability · Published Aug 6, 2026 · Assigned by CSA
CVE-2026-55980Denial-of-service vulnerability in CatchPulse
Medium 5.5
In plain English
A medium-severity stack buffer overflow in CatchPulse from SecureAge. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.1%top 96.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SecureAge | CatchPulse | 10.10.0 and earlier |
Weakness: CWE-121 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H