CERT24Cisco Unified CM vulnerability CVE-2026-20230 actively exploitedLoading data…
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Cisco Unified CM vulnerability CVE-2026-20230 actively exploited

According to the source, the Cisco Unified Communications Manager vulnerability CVE-2026-20230 is being actively exploited. Defused Cyber researchers reported observing exploitation in attacks in the wild, while Cisco PSIRT has not confirmed active exploitation.

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Cisco Unified CM vulnerability CVE-2026-20230 actively exploited

According to the source, the Cisco Unified Communications Manager vulnerability CVE-2026-20230 is being actively exploited. Defused Cyber researchers reported observing exploitation in attacks in the wild, while Cisco PSIRT has not confirmed active exploitation.