boxscore/security
PRODUCT · referenceProducts · latest edition

Reference page — cumulative record through Wednesday, October 7, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

Cisco Secure Firewall Adaptive Security Appliance (ASA) Software

Product reference — Cisco Secure Firewall Adaptive Security Appliance (ASA) Software by Cisco · sector: Network & Infrastructure. Cumulative disclosure record for this product across the archive.

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Product totals

Disclosures & known-exploited
All-timeYTD
CVEs1916
KEV entries31
Rate & severity
KEV/100Med CVSSMed EPSSCHML
15.88.6.004051130

KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over this product's disclosures. C/H/M/L = disclosures by CVSS severity band.

Monthly disclosures

Trend (by first-seen month, full archive): ▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁█▁

Last 12 months (new CVEs by first-seen day)
MonthNew CVEs
2025-110
2025-120
2026-010
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-081
2026-0915
2026-100

Notable CVEs

Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.

Notable (ranked)
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2025-203628.699.7HIGHYES2025-09-25
CVE-2025-203339.999.4CRITICALYES2025-09-25
CVE-2026-203498.662.0HIGHYES2026-08-11
CVE-2024-202608.646.6HIGH—2024-10-23
CVE-2026-202508.644.1HIGH—2026-09-16
CVE-2026-201215.339.9MEDIUM—2026-09-16
CVE-2026-203299.936.7CRITICAL—2026-09-16
CVE-2026-201205.832.7MEDIUM—2026-09-16
CVE-2026-201548.632.4HIGH—2026-09-16
CVE-2026-202498.631.9HIGH—2026-09-16
CVE-2026-202486.825.2MEDIUM—2026-09-16
CVE-2026-203309.924.8CRITICAL—2026-09-16
CVE-2026-203338.822.3HIGH—2026-09-16
CVE-2026-203329.920.8CRITICAL—2026-09-16
CVE-2026-203358.118.8HIGH—2026-09-16

Recent CVEs

Most recently seen
CVECVSSEPSS %ileSeverityKEVFirst seen
CVE-2026-203348.416.7HIGH—2026-09-16
CVE-2026-203368.88.6HIGH—2026-09-16
CVE-2026-203358.118.8HIGH—2026-09-16
CVE-2026-203338.822.3HIGH—2026-09-16
CVE-2026-203329.920.8CRITICAL—2026-09-16
CVE-2026-203299.936.7CRITICAL—2026-09-16
CVE-2026-203309.924.8CRITICAL—2026-09-16
CVE-2026-202498.631.9HIGH—2026-09-16
CVE-2026-202508.644.1HIGH—2026-09-16
CVE-2026-202486.825.2MEDIUM—2026-09-16
CVE-2026-203319.612.6CRITICAL—2026-09-16
CVE-2026-202227.45.4HIGH—2026-09-16
CVE-2026-201548.632.4HIGH—2026-09-16
CVE-2026-201215.339.9MEDIUM—2026-09-16
CVE-2026-201205.832.7MEDIUM—2026-09-16

KEV entries

CISA Known Exploited Vulnerabilities (newest addition first)
CVEKEV addedCVSSEPSS %ileSeverity
CVE-2026-203492026-08-118.662.0HIGH
CVE-2025-203332025-09-259.999.4CRITICAL
CVE-2025-203622025-09-258.699.7HIGH

Related

Vendor: Cisco — all products and the full vendor record.

Methodology

A product is a (vendor, product) pair as named in the affected-product data. Rate statistics are arithmetic over published figures. Counts key to first-seen day. Raw counts are not comparable across products; this is a reference page assembled from the public record, not a ranking by our judgment.

Sources. CVE Program (cvelistV5), NVD (NIST), CISA KEV, FIRST EPSS.