CVE-2026-15506
SecureAge CatchPulse Driver saappctl.sys heap-based overflow
- State
- Published
- Severity
- 8.5 High
- Published
- Jul 12, 2026
- Updated
- Jul 14, 2026
- Reserved
- Jul 12, 2026
Description
A security vulnerability has been detected in SecureAge CatchPulse up to 10.9.3. The affected element is an unknown function in the library saappctl.sys of the component Driver. Such manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed publicly and may be used. Upgrading to version 10.10.0 is sufficient to fix this issue. You should upgrade the affected component. The vendor was contacted early about this disclosure.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C | VulDB |
| 3.0 | 7.8 High | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C | VulDB |
| 2.0 | 6.8 Medium | AV:L/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:OF/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
CatchPulseSecureAge |
|
References
- VDB-377835 | SecureAge CatchPulse Driver saappctl.sys heap-based overflowvdb-entrytechnical-description
- VDB-377835 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-15506 | CVE Analysis and Reportthird-party-advisory
- Submit #845584 | SecureAge Technology CatchPulse <10.9.3 Heap-based Buffer Overflowthird-party-advisory
- https://jordanhiggins.blog/catchpulse-antivirus-exploits/broken-linkexploit
- https://github.com/Kalagious/SecureAgeExploitexploit
- https://youtu.be/xZqRVWlrah8media-coverage
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.