What’s Vulnerable › Vulnerabilities

CVE-2026-55978: Improper access control vulnerability in CatchPulse

• Severity: high (CVSS 8.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-06 · updated 2026-10-24
• Weakness: CWE-284

Description

An improper access control vulnerability in CatchPulse could allow a non-administrative local attacker to connect to an unrestricted kernel filter communication port and bypass CatchPulse's security policy enforcement.

Affected products

• SecureAge CatchPulse: through 10.10.0

References

• https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-098/
• https://www.secureage.com/security-vulnerabilities#

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