Knowledge/KEV Catalog/CVE-2026-20316Corpus

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CVE

CVE-2026-20316

P1⬤ KNOWN RANSOMWARE USE

Cisco Secure Firewall Management Center Use of Hard-coded Password Vulnerability

Cisco · Secure Firewall Management Center (FMC)

Date added (CISA)

2026-07-29

Remediation due

2026-08-01

Known ransomware use

Yes

Remediation priority

P1 — known ransomware use · past CISA due date

Associated with

Related to

payload · AmateracampaignCorrelated cluster2026-09-21
Lazarus Group (TraderTraitor cluster) / APT38 / BlueNoroff · SPECTREcampaignCorrelated cluster2026-09-16
Cyclops BlinkcampaignCorrelated cluster2026-09-10
DysphoriacampaignCorrelated cluster2026-08-24

Overview ATT&CK Related

Related

Nothing linked yet

No threat actor or pipeline report has been cross-referenced against this CVE yet. The associated-with rail above shows any asserted relationships.

Source: NVD ↗ · CISA KEV Catalog ↗