Cisa Flags Active Exploitation Of Microsoft Sharepoint Vulnerability

Act Now Cisa Flags Active Exploitation Of Microsoft Sharepoint Cisa flagged a microsoft sharepoint flaw in the kev catalog, confirming active exploitation and urging immediate action. , a network spoofing vulnerability, and cve 2025 49704 , a remote code execution (rce) vulnerability. cisa is aware of active exploitation of a spoofing and rce vulnerability chain involving cve 2025 49706 and cve 2025 49704 , enabling unauthorized access to on premise sharepoint servers.

Cisa Flags Active Exploitation Of Microsoft Sharepoint Vulnerability As bleeping computer writes, cisa has issued an urgent warning about a critical microsoft sharepoint vulnerability that is now being actively exploited in the wild. the flaw, tracked as cve 2026 20963, was originally patched during the january 2026 patch tuesday update cycle. On july 19, 2025, microsoft security response center (msrc) published a blog addressing active attacks against on premises sharepoint servers that exploit cve 2025 49706, a spoofing vulnerability, and cve 2025 49704, a remote code execution vulnerability. “in a network based attack, an unauthenticated attacker could write arbitrary code to inject and execute code remotely on the sharepoint server,” microsoft explained in the related security. A recently patched microsoft sharepoint vulnerability has been exploited in the wild, according to the cybersecurity agency cisa. the vulnerability, tracked as cve 2026 20963, was disclosed on january 13, when microsoft released its january 2026 patch tuesday updates.

Cisa Warns Of Active Exploitation Of Microsoft Sharepoint Vulnerability “in a network based attack, an unauthenticated attacker could write arbitrary code to inject and execute code remotely on the sharepoint server,” microsoft explained in the related security. A recently patched microsoft sharepoint vulnerability has been exploited in the wild, according to the cybersecurity agency cisa. the vulnerability, tracked as cve 2026 20963, was disclosed on january 13, when microsoft released its january 2026 patch tuesday updates. Cisa added the vulnerability to its known exploited vulnerabilities (kev) list on march 18, 2026, following reports of real world attacks. the flaw is a remote code execution vulnerability in microsoft sharepoint caused by improper handling of untrusted data during deserialisation. In 2025, cisa added multiple sharepoint related vulnerabilities to the kev catalog, including issues tied to code injection and later exploitation waves, illustrating how quickly sharepoint bugs can become security events with broad enterprise impact. In a recent cybersecurity advisory, the cybersecurity and infrastructure security agency (cisa) has issued a warning about a critical vulnerability affecting microsoft sharepoint, now. A critical microsoft sharepoint vulnerability patched in january is now being exploited in attacks, the cybersecurity and infrastructure security agency (cisa) warned.

Cisa Warns Of Microsoft Sharepoint Vulnerability Exploitation Meritalk Cisa added the vulnerability to its known exploited vulnerabilities (kev) list on march 18, 2026, following reports of real world attacks. the flaw is a remote code execution vulnerability in microsoft sharepoint caused by improper handling of untrusted data during deserialisation. In 2025, cisa added multiple sharepoint related vulnerabilities to the kev catalog, including issues tied to code injection and later exploitation waves, illustrating how quickly sharepoint bugs can become security events with broad enterprise impact. In a recent cybersecurity advisory, the cybersecurity and infrastructure security agency (cisa) has issued a warning about a critical vulnerability affecting microsoft sharepoint, now. A critical microsoft sharepoint vulnerability patched in january is now being exploited in attacks, the cybersecurity and infrastructure security agency (cisa) warned.

Microsoft Sharepoint Vulnerability Under Active Exploitation Cisa In a recent cybersecurity advisory, the cybersecurity and infrastructure security agency (cisa) has issued a warning about a critical vulnerability affecting microsoft sharepoint, now. A critical microsoft sharepoint vulnerability patched in january is now being exploited in attacks, the cybersecurity and infrastructure security agency (cisa) warned.