Exch-CVE-2021-26855_Priv

Exch-CVE-2021-26855 ProxyLogon is the formally generic name for CVE-2021-26855, a vulnerability on Microsoft Exchange Server that allows an attacker bypassing the authentication and impersonating as the admin. We have also chained this bug with another post-auth arbitrary-file-write vulnerability...

Microsoft_Exchange_Server_SSRF_CVE-2021-26855

MicrosoftExchangeServerSSRFCVE-2021-26855 zoomeye dork：app:"Microsoft Exchange Server" Using the script MicrosoftExchangeServerSSRFCVE-2021-26855.py written with Seebug toolkit and pocsuite3, to probe data from the past year: 成功率约为：1500 / 5000 = 30%...

CVE-2023-36745

CVE-2023-36745 Microsoft Exchange Server CVE-2023-36745 RCE PoC. Example: python3 exp.py -H exchange.webdxg.com -u webdxg.com\dddai -p 4IDF7LAU -s \192.168.237.131\Shares\ -c calc.exe Command will be passed to powershell -e...

CVE-2022-41040

CVE-2022-41040 CVE-2022-41040 nuclei template Unverified! Usage git clone https://github.com/numanturle/CVE-2022-41040 cd CVE-2022-41040 nuclei -u https://target -t owa.yaml GET /autodiscover/[email protected]/BACKENDAPI?&Email=autodiscover/autodiscover.json%[email protected] HTTP/1.1...

CVE-2020-0688

CVE-2020-0688 A remote code execution vulnerability exists in Microsoft Exchange Server when the server fails to properly create unique keys at install time. Knowledge of a the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web...

CVE-2021-24085

Microsoft Exchange Server msExchEcpCanary Cross Site Request Forgery Elevation of Privilege Vulnerability This is a Proof of Concept for CVE-2021-24085. 1. poc.py downloads the targets cert file with private key inside 2. YellowCanary generates the msExchEcpCanary csrf token for a specific user...

ProxyLogon

ProxyLogon ProxyLogon is the formally generic name for CVE-2021-26855, a vulnerability on Microsoft Exchange Server that allows an attacker bypassing the authentication and impersonating as the admin. We have also chained this bug with another post-auth arbitrary-file-write vulnerability,...

CVE-2021-42321

CVE-2021-42321 Microsoft Exchange Server Poc The patch:https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-42321...

CVE-2021-34473

CVE-2021-34473 CVE-2021-34473 Microsoft Exchange Server Remote Code Execution Vulnerability Reproducing ProxyShell Exploit https://y4y.space/2021/08/12/my-steps-of-reproducing-proxyshell/ This is NOT your Cyberweapon just a experimental PoC...

Proxyshell-Scanner

Proxyshell-Scanner nuclei scanner for Proxyshell RCE CVE-2021-34423,CVE-2021-34473,CVE-2021-31207 discovered by orange tsai in Pwn2Own, which affect microsoft exchange server. POC Resource https://blog.orange.tw/2021/08/proxylogon-a-new-attack-surface-on-ms-exchange-part-1.html...

ProxyShell

ProxyShell CVE-2021-34473 CVE-2021-34473 Microsoft Exchange Server Remote Code Execution Vulnerability. This faulty URL normalization lets us access an arbitrary backend URL while running as the Exchange Server machine account. Although this bug is not as powerful as the SSRF in ProxyLogon, and w...

CVE-2026-96940

Weak authorization in Microsoft Exchange Server allows an authenticated attacker to elevate privileges over a network...

EUVD-2026-91771

Weak authorization in Microsoft Exchange Server allows an authenticated attacker to elevate privileges over a network...

CVE-2026-96940

A weak authorization vulnerability in Microsoft Exchange Server allows an authenticated attacker to elevate privileges over a network. The vulnerability is confirmed and is addressed in several security updates, including KB5129955 (Subscription Edition RTM), KB5129956 (2019 CU15), KB5129957 (201...

Microsoft Exchange Server Elevation of Privilege Vulnerability

Weak authorization in Microsoft Exchange Server allows an authenticated attacker to elevate privileges over a network...

exchange-scanner

Microsoft Exchange Server Scanner Description This tool scans several common public-facing services on a target host in order to detect Microsoft Exchange Server and fingerprint its software version if possible. To do this, it uses the following techniques: Outlook Web Access OWA fingerprinting b...

Exch-CVE-2021-26855

Exch-CVE-2021-26855 ProxyLogon is the formally generic name for CVE-2021-26855, a vulnerability on Microsoft Exchange Server that allows an attacker bypassing the authentication and impersonating as the admin. We have also chained this bug with another post-auth arbitrary-file-write vulnerability...

CVE-2021-26855

CVE-2021-26855 CVE-2021-26855, also known as Proxylogon, is a server-side request forgery SSRF vulnerability in Exchange that allows an attacker to send arbitrary HTTP requests and authenticate as the Exchange server. According to Orange Tsai, the researcher who discovered the vulnerabilities,...

CTT-Exchange-RCE-v1.0---Microsoft-Exchange-Exploit-CVSS-10.0-CRITICAL-CVE-2021-26855-CVE-2021-27065

CTT-Exchange-RCE-v1.0---Microsoft-Exchange-Exploit-CVSS-10.0-CRITICAL-CVE-2021-26855-CVE-2021-27065 CTT-enhanced version of the Microsoft Exchange Server SSRF to RCE exploit ProxyShell/ProxyLogon, another CVSS 10.0 critical vulnerability that affected hundreds of thousands of organizations...

patch-CVE-2026-15502

Patch: CVE-2026-15502 Vulnerability Details CVE : CVE-2026-15502 Product : Microsoft Exchange Server Description : SSRF leading to RCE Severity : Critical Patch Status: IN-REVIEW Field| Value ---|--- Patch Date| 2026-06-01 Status| in-review Deployed To| Production Validated By| SecOps Team...