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Catalyst SD-WAN Manger

Alert
No CISA KEV deadline is open. CISA last added a Catalyst SD-WAN Manger CVE on 20 Apr.

Tracked since 5 Mar · latest article 21 Apr · RSS · API

0Open KEV deadlines

None open

0Added to KEV · 90 days

of 1 in the full CISA catalogue · all time

0High exploit odds · current

EPSS top 5%, not in KEV

0Articles · 7 days

none this week

Exploited, by due date1

Catalyst SD-WAN Manger CVEs in CISA KEV with their federal deadlines. None is open.

Exploited Catalyst SD-WAN Manger CVEs
CVEProductAddedFederal deadlineArticles
In CISA KEVCVE-2026-20122Catalyst SD-WAN Manger20 AprPassed 23 Apr8
Vendor CSV of 101 entries for CiscoAll 101 vendor entries, including other products.

Patch cadence and exploit odds

How often CISA adds Catalyst SD-WAN Manger CVEs, how many have a fix, and where their exploit odds sit.

Added to CISA KEV per quarter

0Q1 ’250Q2 ’250Q3 ’250Q4 ’250Q1 ’261Q2 ’260Q3 ’260Q4 ’26
Show as table
Added to CISA KEV per quarter
QuarterAdded
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20261
Q3 20260
Q4 20260

Fix listed

1 of 1 CVE in coverage

Every CVE in coverage has a fix recorded.

EPSS percentile of each CVE

One dot per CVE; a red diamond marks those in CISA KEV.

top 5%CVE-2026-20122: 98th percentile, in CISA KEV050100
Show as table
FIRST EPSS percentiles across CVEs in coverage
CVEEPSS percentile
CVE-2026-2012298

Coverage8 articles · all time

The latest 8 articles naming Catalyst SD-WAN Manger, in the shared story grammar.

Full timeline
Quiet for 27 weekslast report 21 Apr8 articles6 outlets

8 articles from 6 outlets since 5 Mar. Quiet since 21 Apr.

Now5 Mar1115192328258121620First reportSecurityWeek · 5 Mar, 12:29CISA alert21 Apr, 00:21 · official
  • Thu 5 Mar, 12:29 UTC. SecurityWeek, first report. Catalyst SD WAN flaws CVE-2026-20128 exploited, Cisco warns. Cites a CVE in CISA KEV.
  • Thu 5 Mar, 16:41 UTC. The Hacker News, its first report on the story. Cisco warns CVE-2026-20122 and CVE-2026-20128 exploited in SD-WAN. Cites a CVE in CISA KEV.
  • Fri 6 Mar, 10:58 UTC. SOCRadar, its first report on the story. Cisco Catalyst SD-WAN Manager (CVE-2026-20122 & CVE-2026-20128) Flaws Exploited. Cites a CVE in CISA KEV.
  • Fri 6 Mar, 15:36 UTC. Security Affairs, its first report on the story. Cisco warns SDWAN flaws CVE-2026-20128 CVE-2026-20122. Cites a CVE in CISA KEV.
  • Sun 8 Mar, 12:49 UTC. SecurityWeek. Cisco Catalyst SDWAN flaw CVE-2026-20127 fuels internet attacks. Cites a CVE in CISA KEV.
  • Fri 13 Mar, 20:15 UTC. Dark Reading, its first report on the story. Fake PoCs, Misunderstood Risks Cause Cisco SD-WAN Chaos. Cites a CVE in CISA KEV.
  • Tue 21 Apr, 00:21 UTC. CISA, its first report on the story. CISA Adds CVE-2026-20122 to Known Exploited Vulnerabilities Catalogue. Cites a CVE in CISA KEV.
  • Tue 21 Apr, 07:32 UTC. The Hacker News. CISA adds eight KEV flaws, Cisco SDWAN bugs actively exploited. Cites a CVE in CISA KEV.
  • Known exploited CVE
  • No CVE
  • Larger: an outlet’s first report
  • Square: official source
  • Coverage over time
  • Quiet time, folded
Show all 8 articles as a list
  1. Thu 5 MarDay 02
    1. Catalyst SD WAN flaws CVE-2026-20128 exploited, Cisco warns12:29 · SecurityWeek · First report · Exploited CVE · Known exploited CVE
    2. Cisco warns CVE-2026-20122 and CVE-2026-20128 exploited in SD-WAN16:41 · The Hacker News · Known exploited CVE
  2. Fri 6 MarDay 12
    1. Cisco warns SDWAN flaws CVE-2026-20128 CVE-2026-2012215:36 · Security Affairs · Known exploited CVE
  3. Quiet for 2 days

    Sun 8 MarDay 31
    1. Cisco Catalyst SDWAN flaw CVE-2026-20127 fuels internet attacks12:49 · SecurityWeek · Known exploited CVE
  4. Quiet for 5 days

    Fri 13 MarDay 81
    1. Fake PoCs, Misunderstood Risks Cause Cisco SD-WAN Chaos20:15 · Dark Reading · Picked up again · Known exploited CVE
  5. Quiet for 5 weeks

    Tue 21 AprDay 472
    1. CISA Adds CVE-2026-20122 to Known Exploited Vulnerabilities Catalogue00:21 · CISA · official · CISA alert · Picked up again · Known exploited CVE
    2. CISA adds eight KEV flaws, Cisco SDWAN bugs actively exploited07:32 · The Hacker News · Known exploited CVE

All CVEs in coverage1

Exploited first, then by EPSS

In the CVE tracker
  • Cisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability

    5.4Medium26% EPSS · 8 articles
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