Cisco Talos Intelligence For Enterprise Security Cloud vulnerabilities

2 CVEs affecting Cisco Talos Intelligence For Enterprise Security Cloud, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-76390, published 2026-08-19.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2026-76389, published 2026-08-19. High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days. In Cisco Talos Intelligence for Enterprise Security Cloud versions below 1.0.3, a user that holds a role with the get_talos_enrichment capability could send a crafted request to the Talos…
• CVE-2026-76390, published 2026-08-19. Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days. In Cisco Talos Intelligence for Enterprise Security Cloud versions below 1.0.3, an unauthenticated user could access the add-on OpenAPI specification through Splunk Web static file paths. The exposed…