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TI-2026-09888 Aliases CVE-2026-11459GHSA-pw43-h2x7-pm54

SecureAge CatchPulse IOCTL saappctl.sys information disclosure

Priority MEDIUM 55CWE-200Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Information disclosure, Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200 and CWE-284.

Summary

A security vulnerability has been detected in SecureAge CatchPulse up to 10.9.3. Impacted is an unknown function in the library saappctl.sys of the component IOCTL Handler. The manipulation leads to information disclosure. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00106 1st percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SecureAgeCatchPulse10.9.0; 10.9.1; 10.9.2; 10.9.3—No fix listedCNA
  • CatchPulse VendorSecureAge Affected 10.9.0; 10.9.1; 10.9.2; 10.9.3 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:secureage:catchpulse:*:*:*:*:*:*:*:*——SecureAge
  • cpe:2.3:a:secureage:catchpulse:*:*:*:*:*:*:*:* Versions — — ·SecureAge

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-11459
  2. 2026-10-03 Alias added: GHSA-pw43-h2x7-pm54

References

Exploit 2

  • TI-2026-13045 SecureAge CatchPulse Driver saappctl.sys heap-based overflow CVSS 4.0HIGH 8.5
  • TI-2026-40378 Improper access control vulnerability in CatchPulse CVSS 3.1HIGH 8.4
  • TI-2026-40380 Denial-of-service vulnerability in CatchPulse CVSS 3.1MEDIUM 5.5
  • TI-2026-40379 Improper access control check in CatchPulse's named pipe communication interface CVSS 3.1MEDIUM 5.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences