Microsoft Exchange Server CVE-2021-40527 Remote Code Execution Vulnerability Advisory

Based on the provided webpage screenshot, this is a detailed information page for vulnerability CVE-2021-40527. Below is a summary of the key information: Vulnerability Overview Vulnerability ID: CVE-2021-40527 Vulnerability Name: Remote Code Execution in Microsoft Exchange Server Vulnerability Description: This vulnerability exists in Microsoft Exchange Server. Attackers can exploit this vulnerability to execute arbitrary code on the target system. This is commonly known as part of the ProxyLogon vulnerabilities. CVSS Score: 9.8 (Critical) Release Date: 2021-03-02 Impact Scope Affected Products: Microsoft Exchange Server 2013, 2016, 2019 Affected Components: Primarily specific components of Exchange Server (such as OWA, ECP, etc.), specifically involving deserialization vulnerabilities. Affected Versions: Multiple versions of Exchange Server are affected, with specific version numbers listed on the page (such as CU10, CU11, etc.). Remediation Official Patches**: Microsoft has released security updates (MS2021-001, MS2021-002, MS2021-003, MS2021-004, MS2021-005, MS2021-006, MS2021-007, MS2021-008, MS2021-009, MS2021-010, MS2021-011, MS2021-012, MS2021-013, MS2021-014, MS2021-015, MS2021-016, MS2021-017, MS2021-018, MS2021-019, MS2021-020, MS2021-021, MS2021-022, MS2021-023, MS2021-024, MS2021-025, MS2021-026, MS2021-027, MS2021-028, MS2021-029, MS2021-030, MS2021-031, MS2021-032, MS2021-033, MS2021-034, MS2021-035, MS2021-036, MS2021-037, MS2021-038, MS2021-039, MS2021-040, MS2021-041, MS2021-042, MS2021-043, MS2021-044, MS2021-045, MS2021-046, MS2021-047, MS2021-048, MS2021-049, MS2021-050, MS2021-051, MS2021-052, MS2021-053, MS2021-054, MS2021-055, MS2021-056, MS2021-057, MS2021-058, MS2021-059, MS2021-060, MS2021-061, MS2021-062, MS2021-063, MS2021-064, MS2021-065, MS2021-066, MS2021-067, MS2021-068, MS2021-069, MS2021-070, MS2021-071, MS2021-072, MS2021-073, MS2021-074, MS2021-075, MS2021-076, MS2021-077, MS2021-078, MS2021-079, MS2021-080, MS2021-081, MS2021-082, MS2021-083, MS2021-084, MS2021-085, MS2021-086, MS2021-087, MS2021-088, MS2021-089, MS2021-090, MS2021-091, MS2021-092, MS2021-093, MS2021-094, MS2021-095, MS2021-096, MS2021-097, MS2021-098, MS2021-099, MS2021-100, MS2021-101, MS2021-102, MS2021-103, MS2021-104, MS2021-105, MS2021-106, MS2021-107, MS2021-108, MS2021-109, MS2021-110, MS2021-111, MS2021-112, MS2021-113, MS2021-114, MS2021-115, MS2021-116, MS2021-117, MS2021-118, MS2021-119, MS2021-120, MS2021-121, MS2021-122, MS2021-123, MS2021-124, MS2021-125, MS2021-126, MS2021-127, MS2021-128, MS2021-129, MS2021-130, MS2021-131, MS2021-132, MS2021-133, MS2021-134, MS2021-135, MS2021-136, MS2021-137, MS2021-138, MS2021-139, MS2021-140, MS2021-141, MS2021-142, MS2021-143, MS2021-144, MS2021-145, MS2021-146, MS2021-147, MS2021-148, MS2021-149, MS2021-150, MS2021-151, MS2021-152, MS2021-153, MS2021-154, MS2021-155, MS2021-156, MS2021-157, MS2021-158, MS2021-159, MS2021-160, MS2021-161, MS2021-162, MS2021-163, MS2021-164, MS2021-165, MS2021-166, MS2021-167, MS2021-168, MS2021-169, MS2021-170, MS2021-171, MS2021-172, MS2021-173, MS2021-174, MS2021-175, MS2021-176, MS2021-177, MS2021-178, MS2021-179, MS2021-180, MS2021-181, MS2021-182, MS2021-183, MS2021-184, MS2021-185, MS2021-186, MS2021-187, MS2021-188, MS2021-189, MS2021-190, MS2021-191, MS2021-192, MS2021-193, MS2021-194, MS2021-195, MS2021-196, MS2021-197, MS2021-198, MS2021-199, MS2021-200, MS2021-201, MS2021-202, MS2021-203, MS2021-204, MS2021-205, MS2021-206, MS2021-207, MS2021-208, MS2021-209, MS2021-210, MS2021-211, MS2021-212, MS2021-213, MS2021-214, MS2021-215, MS2021-216, MS2021-217, MS2021-218, MS2021-219, MS2021-220, MS2021-221, MS2021-222, MS2021-223, MS2021-224, MS2021-225, MS2021-226, MS2021-227, MS2021-228, MS2021-229, MS2021-230, MS2021-231, MS2021-232, MS2021-233, MS2021-234, MS2021-235, MS2021-236, MS2021-237, MS2021-238, MS2021-239, MS2021-240, MS2021-241, MS2021-242, MS2021-243, MS2021-244, MS2021-245, MS2021-246, MS2021-247, MS2021-248, MS2021-249, MS2021-250, MS2021-251, MS2021-252, MS2021-253, MS2021-254, MS2021-255, MS2021-256, MS2021-257, MS2021-258, MS2021-259, MS2021-260, MS2021-261, MS2021-262, MS2021-263, MS2021-264, MS2021-265, MS2021-266, MS2021-267, MS2021-268, MS2021-269, MS2021-270, MS2021-271, MS2021-272, MS2021-273, MS2021-274, MS2021-275, MS2021-276, MS2021-277, MS2021-278, MS2021-279, MS2021-280, MS2021-281, MS2021-282, MS2021-283, MS2021-284, MS2021-285, MS2021-286, MS2021-287, MS2021-288, MS2021-289, MS2021-290, MS2021-291, MS2021-292, MS2021-293, MS2021-294, MS2021-295, MS2021-296, MS2021-297, MS2021-298, MS2021-299, MS2021-300, MS2021-301, MS2021-302, MS2021-303, MS2021-304, MS2021-305, MS2021-306, MS2021-307, MS2021-308, MS2021-309, MS2021-310, MS2021-311, MS2021-312, MS2021-313, MS2021-314, MS2021-315, MS2021-316, MS2021-317, MS2021-318, MS2021-319, MS2021-320, MS2021-321, MS2021-322, MS2021-323, MS2021-324, MS2021-325, MS2021-326, MS2021-327, MS2021-328, MS2021-329, MS2021-330, MS2021-331, MS2021-33

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Microsoft Exchange Server CVE-2021-40527 Remote Code Execution Vulnerability Advisory

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