cve,link,title,description,vendor,products,score,severity,epss,cisa,article,ransomware,exploited,poc,trended,trended_no_1,published,trended_score CVE-2021-26854,https://securityvulnerability.io/vulnerability/CVE-2021-26854,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",6.6,MEDIUM,0.022120000794529915,false,false,false,false,,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-26412,https://securityvulnerability.io/vulnerability/CVE-2021-26412,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8",9.1,CRITICAL,0.022120000794529915,false,false,false,false,,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-26855,https://securityvulnerability.io/vulnerability/CVE-2021-26855,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2019,Microsoft Exchange Server 2013 Cumulative Update 22,Microsoft Exchange Server 2019 Cumulative Update 2,Microsoft Exchange Server 2016 Cumulative Update 13,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 3,Microsoft Exchange Server 2016 Cumulative Update 14,Microsoft Exchange Server 2019 Cumulative Update 4,Microsoft Exchange Server 2016 Cumulative Update 15,Microsoft Exchange Server 2019 Cumulative Update 5,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 16,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 21,Microsoft Exchange Server 2016 Cumulative Update 12,Microsoft Exchange Server 2016 Cumulative Update 8,Microsoft Exchange Server 2019 Cumulative Update 1,Microsoft Exchange Server 2016 Cumulative Update 9,Microsoft Exchange Server 2016 Cumulative Update 10,Microsoft Exchange Server 2016 Cumulative Update 11",9.1,CRITICAL,0.9750800132751465,true,false,true,true,true,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-26857,https://securityvulnerability.io/vulnerability/CVE-2021-26857,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2019,Microsoft Exchange Server 2013 Cumulative Update 22,Microsoft Exchange Server 2019 Cumulative Update 2,Microsoft Exchange Server 2016 Cumulative Update 13,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 3,Microsoft Exchange Server 2016 Cumulative Update 14,Microsoft Exchange Server 2019 Cumulative Update 4,Microsoft Exchange Server 2016 Cumulative Update 15,Microsoft Exchange Server 2019 Cumulative Update 5,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 16,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2010 Service Pack 3,Microsoft Exchange Server 2013 Service Pack 1,Microsoft Exchange Server 2013 Cumulative Update 21,Microsoft Exchange Server 2016 Cumulative Update 12,Microsoft Exchange Server 2016 Cumulative Update 8,Microsoft Exchange Server 2019 Cumulative Update 1,Microsoft Exchange Server 2016 Cumulative Update 9,Microsoft Exchange Server 2016 Cumulative Update 10,Microsoft Exchange Server 2016 Cumulative Update 11",7.8,HIGH,0.6186800003051758,true,false,true,true,true,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-26858,https://securityvulnerability.io/vulnerability/CVE-2021-26858,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2019,Microsoft Exchange Server 2013 Cumulative Update 22,Microsoft Exchange Server 2019 Cumulative Update 2,Microsoft Exchange Server 2016 Cumulative Update 13,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 3,Microsoft Exchange Server 2016 Cumulative Update 14,Microsoft Exchange Server 2019 Cumulative Update 4,Microsoft Exchange Server 2016 Cumulative Update 15,Microsoft Exchange Server 2019 Cumulative Update 5,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 16,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2013 Cumulative Update 21,Microsoft Exchange Server 2016 Cumulative Update 12,Microsoft Exchange Server 2016 Cumulative Update 8,Microsoft Exchange Server 2019 Cumulative Update 1,Microsoft Exchange Server 2016 Cumulative Update 9,Microsoft Exchange Server 2016 Cumulative Update 10,Microsoft Exchange Server 2016 Cumulative Update 11",7.8,HIGH,0.15565000474452972,true,false,true,true,,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-27065,https://securityvulnerability.io/vulnerability/CVE-2021-27065,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2019,Microsoft Exchange Server 2013 Cumulative Update 22,Microsoft Exchange Server 2019 Cumulative Update 2,Microsoft Exchange Server 2016 Cumulative Update 13,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 3,Microsoft Exchange Server 2016 Cumulative Update 14,Microsoft Exchange Server 2019 Cumulative Update 4,Microsoft Exchange Server 2016 Cumulative Update 15,Microsoft Exchange Server 2019 Cumulative Update 5,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 16,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2013 Service Pack 1,Microsoft Exchange Server 2013 Cumulative Update 21,Microsoft Exchange Server 2016 Cumulative Update 12,Microsoft Exchange Server 2016 Cumulative Update 8,Microsoft Exchange Server 2019 Cumulative Update 1,Microsoft Exchange Server 2016 Cumulative Update 9,Microsoft Exchange Server 2016 Cumulative Update 10,Microsoft Exchange Server 2016 Cumulative Update 11",7.8,HIGH,0.9577500224113464,true,false,true,true,true,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-27078,https://securityvulnerability.io/vulnerability/CVE-2021-27078,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",9.1,CRITICAL,0.022120000794529915,false,false,false,false,,false,false,2021-03-03T00:15:00.000Z,0 CVE-2021-24085,https://securityvulnerability.io/vulnerability/CVE-2021-24085,Microsoft Exchange Server Spoofing Vulnerability,Microsoft Exchange Server Spoofing Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 8,Microsoft Exchange Server 2016 Cumulative Update 19,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",6.5,MEDIUM,0.0017900000093504786,false,false,false,true,true,false,false,2021-02-25T23:01:45.000Z,0 CVE-2021-1730,https://securityvulnerability.io/vulnerability/CVE-2021-1730,Microsoft Exchange Server Spoofing Vulnerability,"

A spoofing vulnerability exists in Microsoft Exchange Server which could result in an attack that would allow a malicious actor to impersonate the user.

This update addresses this vulnerability.

To prevent these types of attacks, Microsoft recommends customers to download inline images from different DNSdomains than the rest of OWA. Please see further instructions in the FAQ to put in place this mitigations.

",Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",5.4,MEDIUM,0.0015800000401213765,false,false,false,false,,false,false,2021-02-25T23:01:30.000Z,0 CVE-2020-17143,https://securityvulnerability.io/vulnerability/CVE-2020-17143,Microsoft Exchange Server Information Disclosure Vulnerability,Microsoft Exchange Server Information Disclosure Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 23",8.8,HIGH,0.004389999900013208,false,false,false,false,,false,false,2020-12-10T00:15:00.000Z,0 CVE-2020-17117,https://securityvulnerability.io/vulnerability/CVE-2020-17117,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",6.6,MEDIUM,0.022120000794529915,false,false,false,false,,false,false,2020-12-10T00:15:00.000Z,0 CVE-2020-17132,https://securityvulnerability.io/vulnerability/CVE-2020-17132,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",9.1,CRITICAL,0.022120000794529915,false,false,false,false,,false,false,2020-12-10T00:15:00.000Z,0 CVE-2020-17141,https://securityvulnerability.io/vulnerability/CVE-2020-17141,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",8.4,HIGH,0.024250000715255737,false,false,false,false,,false,false,2020-12-10T00:15:00.000Z,0 CVE-2020-17142,https://securityvulnerability.io/vulnerability/CVE-2020-17142,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft Exchange Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2013 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18",9.1,CRITICAL,0.022120000794529915,false,false,false,false,,false,false,2020-12-10T00:15:00.000Z,0 CVE-2020-17084,https://securityvulnerability.io/vulnerability/CVE-2020-17084,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 23",8.5,HIGH,0.0218299999833107,false,false,false,false,,false,false,2020-11-11T06:48:32.000Z,0 CVE-2020-17085,https://securityvulnerability.io/vulnerability/CVE-2020-17085,Microsoft Exchange Server Denial of Service Vulnerability,Microsoft Exchange Server Denial of Service Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 23",6.2,MEDIUM,0.002420000033453107,false,false,false,false,,false,false,2020-11-11T06:48:32.000Z,0 CVE-2020-17083,https://securityvulnerability.io/vulnerability/CVE-2020-17083,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft Exchange Server Remote Code Execution Vulnerability,Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 23",5.5,MEDIUM,0.018330000340938568,false,false,false,false,,false,false,2020-11-11T06:48:31.000Z,0 CVE-2020-16969,https://securityvulnerability.io/vulnerability/CVE-2020-16969,Microsoft Exchange Information Disclosure Vulnerability,"

An information disclosure vulnerability exists in how Microsoft Exchange validates tokens when handling certain messages. An attacker who successfully exploited the vulnerability could use this to gain further information from a user.

To exploit the vulnerability, an attacker could include specially crafted OWA messages that could be loaded, without warning or filtering, from the attacker-controlled URL. This callback vector provides an information disclosure tactic used in web beacons and other types of tracking systems.

The security update corrects the way that Exchange handles these token validations.

",Microsoft,"Microsoft Exchange Server 2019 Cumulative Update 6,Microsoft Exchange Server 2016 Cumulative Update 17,Microsoft Exchange Server 2019 Cumulative Update 7,Microsoft Exchange Server 2016 Cumulative Update 18,Microsoft Exchange Server 2013 Cumulative Update 23",7.1,HIGH,0.0016400000313296914,false,false,false,false,,false,false,2020-10-16T23:15:00.000Z,0