CVE-2026-20336Disclosure

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20336 are related to issues concerning improper control of a resource through its lifetime that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-664.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-664

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-16: 109-16
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Kaitan ID Security@KaitanSecurity
    Disclosure

    ⚠️ HIGH — CVE-2026-20336 As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security App… CVSS 8.8 Full analysis → https://sec.kaitan.id/cves/CVE-2026-20336 #Cisco #CyberSecurity #InfoSec

    Post summary

    The text is a truncated announcement of CVE-2026-20336 (HIGH, CVSS 8.8) for Cisco Secure Adaptive Security App, directing readers to an external analysis page. No PoC, exploit, patch, or active exploitation details are present in the visible text.

    0000033
    90 followersView on X

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