CISA Adds Two Known Exploited Vulnerabilities to Catalog

2026-05-21T21:24:10Z404e2a840a269c7899f5f9d7e2a2f421b1206f4412b6d68000282d412ec21e63
AdobeBOD 22-01BerriAICISACisco SD-WANIvantiKEV CatalogLangflowMicrosoftPalo Alto NetworksSQL injectionTrend Microactive exploitationauthentication bypassbuffer overflowcross-site scriptingdenial of servicedirectory traversalelevation of privilegeinput validationuse-after-freevulnerability management

What happened

CISA added multiple vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog based on evidence of active exploitation. Affected products and vendors include Langflow, Trend Micro Apex One (On‑Premise), Microsoft (Windows, Internet Explorer, Defender, Exchange), Adobe Acrobat/Reader, Cisco Catalyst SD‑WAN, BerriAI LiteLLM, Ivanti EPMM, and Palo Alto PAN‑OS. CISA reiterates that BOD 22‑01 requires Federal Civilian Executive Branch agencies to remediate KEV items by the due date and urges all organizations to prioritize timely remediation and mitigations to reduce exposure to active攻击

Why it matters

A reviewed impact interpretation has not been published for this record.

Evidence and limitations

Source ID
cisa_ncas_current_activity
Record identifier
404e2a840a269c7899f5f9d7e2a2f421b1206f4412b6d68000282d412ec21e63
Enrichment time
2026-05-21T21:24:10Z
AI-assisted enrichment
Yes

This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.