Catalyst SD-WAN Manager ↗

Cisco · Actively exploited

Track your version:Monitors Catalyst SD-WAN Manager and tailors your dashboard to that exact version.

all versions0/100 Critical · exploited

Auto-added after CISA flagged Catalyst SD-WAN Manager as actively exploited (KEV catalog). Version and lifecycle mapping is pending review, so this is assessed at the product level and is never reported as a confident "healthy".

Summary iPlain-English security verdict for Catalyst SD-WAN Manager, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.

Catalyst SD-WAN Manager currently scores 0/100 — critical, with active exploitation. 9 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2026-20182. Upgrade immediately and review your exposure to the actively-exploited CVEs below.

Disclosure trend iNew CVEs published for Catalyst SD-WAN Manager each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.

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Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.

Most urgent first — actively exploited, then likeliest to be exploited.

CVE-2026-20182 CRITICAL exploited Improper authentication EPSS 92% → fixed in 26.1.1.1 CVE-2026-20127 CRITICAL exploited Improper authentication EPSS 48% → fixed in 20.18.2.1 CVE-2026-20262 MEDIUM exploited Path traversal EPSS 28% → fixed in 26.1.1.2 CVE-2026-20245 HIGH exploited CWE-116 EPSS 25% → fixed in 26.1.1.1 CVE-2022-20775 HIGH exploited CWE-25 EPSS 12% → fixed in 20.7.2 CVE-2026-20133 MEDIUM exploited Information disclosure EPSS 9% → fixed in 20.18.2.1 CVE-2026-20122 MEDIUM exploited CWE-648 EPSS 6% → fixed in 20.18.2.1 CVE-2026-20128 HIGH exploited CWE-257 EPSS 5% → fixed in 20.18 CVE-2026-76504 CRITICAL exploited CWE-177 EPSS 2% → fixed in 26.1.2.1 CVE-2021-1300 CRITICAL Memory corruption EPSS 2% → see advisory CVE-2021-1301 CRITICAL Memory corruption EPSS 2% → see advisory CVE-2021-1275 CRITICAL Improper input validation EPSS 2% → fixed in 20.5.1

See all 92 known Catalyst SD-WAN Manager CVEs & security history →

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Frequently asked

Is Catalyst SD-WAN Manager safe and patched?

What should I do about Catalyst SD-WAN Manager now?

Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Cisco's official advisory. Some issues are under active exploitation, so treat this as urgent.

Why is Catalyst SD-WAN Manager listed on IsItPatched?

Catalyst SD-WAN Manager was added automatically because CISA's Known Exploited Vulnerabilities (KEV) catalog flagged it as actively exploited in the wild. IsItPatched tracks its known CVEs, severity (CVSS), exploitation probability (EPSS) and KEV status from public data; its version and lifecycle mapping is verified over time.

Has Catalyst SD-WAN Manager been actively exploited?

Yes. CISA added Catalyst SD-WAN Manager to its Known Exploited Vulnerabilities (KEV) catalog after confirming exploitation in the wild — the triggering vulnerability is CVE-2026-20245. Make sure you are running a patched, supported version of Catalyst SD-WAN Manager and confirm it against Cisco's security advisory.