Cisa Adds New Vulnerabilities To Its Known Exploited Vulnerabilities For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—cisa maintains the authoritative source of vulnerabilities that have been exploited in the wild. The united states cybersecurity and infrastructure security agency (cisa) has significantly expanded its known exploited vulnerabilities (kev) catalog to 1,484 vulnerabilities as of december 2025, marking a critical milestone in the federal government's efforts to combat actively exploited security flaws.
New Entries In Cisa Known Exploited Vulnerabilities Catalog Cybernoz The cybersecurity and infrastructure security agency (cisa) has significantly expanded its known exploited vulnerabilities (kev) catalog in 2025, adding 47 new entries in response to an increasingly hostile cyber threat landscape. Cisa exploited vulnerabilities catalog expands with six new flaws in fortinet, microsoft, and adobe software currently under active attack. Summary cisa added eight new vulnerabilities to its known exploited vulnerabilities (kev) catalog on april 20, 2026, based on evidence of active exploitation. the vulnerabilities affect papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance, synacor zimbra collaboration suite, and three cisco catalyst sd wan manager flaws. while binding operational. The u.s. cybersecurity and infrastructure security agency (cisa) on monday added half a dozen security flaws to its known exploited vulnerabilities (kev) catalog, citing evidence of active exploitation. the addition of cve 2026 21643 to the kev catalog comes after defused cyber said it detected.
Cisa Adds Three New Vulnerabilities To Known Exploited Vulnerabilities Summary cisa added eight new vulnerabilities to its known exploited vulnerabilities (kev) catalog on april 20, 2026, based on evidence of active exploitation. the vulnerabilities affect papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance, synacor zimbra collaboration suite, and three cisco catalyst sd wan manager flaws. while binding operational. The u.s. cybersecurity and infrastructure security agency (cisa) on monday added half a dozen security flaws to its known exploited vulnerabilities (kev) catalog, citing evidence of active exploitation. the addition of cve 2026 21643 to the kev catalog comes after defused cyber said it detected. In 2025, the kev catalog saw an increase, with 245 new vulnerabilities added—a 20% rise, exceeding the trends of 2023 and 2024. this surge emphasizes the continuous nature of cyber threats, with threat actors exploiting known vulnerabilities across different platforms. The u.s. cybersecurity and infrastructure security agency on monday added eight vulnerabilities to its known exploited vulnerabilities catalog, including three flaws in cisco catalyst sd wan manager, after evidence of active exploitation. the new entries include issues in papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance and synacor zimbra. On april 20, 2026, the cybersecurity and infrastructure security agency (cisa) expanded its known exploited vulnerabilities (kev) catalog by adding eight new vulnerabilities, citing evidence of active exploitation. these vulnerabilities affect a range of products, including papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance, synacor zimbra. The us cybersecurity agency cisa is now aware of 1,484 software and hardware vulnerabilities that have been exploited in the wild. throughout 2025, the agency added 245 security defects to its (kev) list, including 24 bugs that have been exploited in ransomware attacks.
Cisa Adds Seven New Vulnerabilities In Known Exploited Vulnerabilities In 2025, the kev catalog saw an increase, with 245 new vulnerabilities added—a 20% rise, exceeding the trends of 2023 and 2024. this surge emphasizes the continuous nature of cyber threats, with threat actors exploiting known vulnerabilities across different platforms. The u.s. cybersecurity and infrastructure security agency on monday added eight vulnerabilities to its known exploited vulnerabilities catalog, including three flaws in cisco catalyst sd wan manager, after evidence of active exploitation. the new entries include issues in papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance and synacor zimbra. On april 20, 2026, the cybersecurity and infrastructure security agency (cisa) expanded its known exploited vulnerabilities (kev) catalog by adding eight new vulnerabilities, citing evidence of active exploitation. these vulnerabilities affect a range of products, including papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance, synacor zimbra. The us cybersecurity agency cisa is now aware of 1,484 software and hardware vulnerabilities that have been exploited in the wild. throughout 2025, the agency added 245 security defects to its (kev) list, including 24 bugs that have been exploited in ransomware attacks.
Critical Vulnerabilities Added To Cisa Catalog Patch Now On april 20, 2026, the cybersecurity and infrastructure security agency (cisa) expanded its known exploited vulnerabilities (kev) catalog by adding eight new vulnerabilities, citing evidence of active exploitation. these vulnerabilities affect a range of products, including papercut ng mf, jetbrains teamcity, kentico xperience, quest kace systems management appliance, synacor zimbra. The us cybersecurity agency cisa is now aware of 1,484 software and hardware vulnerabilities that have been exploited in the wild. throughout 2025, the agency added 245 security defects to its (kev) list, including 24 bugs that have been exploited in ransomware attacks.
Cisa Expands Known Exploited Vulnerabilities Catalog 47 New Threats
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