scanner Archives - Attack Surface Management Solutions

CVE-2024-21733 Apache Tomcat HTTP Request Smuggling

Our security research team recently discovered a critical “0day” vulnerability which was assigned CVE-2024-21733. The vulnerability was discovered by xer0dayz from Sn1perSecurity LLC and allows attackers to force a victim’s browser to de-synchronize its connection with websites hosted on top of Apache Tomcat, causing sensitive data to be smuggled from the server and/or client connections. In some cases, this can leak sensitive data such as clear-text credentials.

Severity: CRITICAL | Exploit Available: Yes | Exploitability: Easy | Remotely Exploitable: Yes

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January 21, 2024 xer0dayz Attack Surface Management, Bug Bounties, CVE's, News, Penetration Testing, Threat Intelligence No comments yet

Confluence RCE via OGNL template injection (CVE-2022-26134)

A critical vulnerability affecting the Atlassian Confluence was disclosed and designated CVE-2022-26134 which allows an un-authenticated attacker to execute arbitrary code on vulnerable servers. A number of Proof-of-Concept (PoC) exploits were published online and exploit activity is actively being observed. Given the impact and severity of the vulnerability, Sn1perSecurity has released an out-of-band update to help detect vulnerable servers in your environment using Sn1per Professional and Sn1per Enterprise.

Severity: CRITICAL | Exploit Available: Yes | Exploitability: Easy | Remotely Exploitable: Yes

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June 5, 2022 xer0dayz Attack Surface Management, Bug Bounties, CVE's, News, Penetration Testing, Threat Intelligence No comments yet

BIG-IP iControl REST RCE (CVE-2022-1388) Detection with Sn1per Professional

A critical vulnerability affecting the F5 BIG-IP devices was disclosed and designated CVE-2022-1388 which allows an un-authenticated attacker to execute arbitrary code on vulnerable servers. A number of Proof-of-Concept (PoC) exploits were published online and exploit activity is actively being observed. Given the impact and severity of the vulnerability, Sn1perSecurity has released an out-of-band update to help detect vulnerable servers in your environment using Sn1per Professional.

Severity: CRITICAL | Exploit Available: Yes | Exploitability: Easy | Remotely Exploitable: Yes

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May 10, 2022 xer0dayz Attack Surface Management, Bug Bounties, CVE's, News, Penetration Testing, Threat Intelligence No comments yet

VMware Workspace ONE Access freemarker SSTI (CVE-2022-22954) Detection with Sn1per Professional

Information regarding a critical 0-day vulnerability affecting the VMware Workspace ONE Access and Identity Manager was disclosed and designated CVE-2022-22954 which allows an un-authenticated attacker to execute arbitrary code on vulnerable servers. On April 14th, CISA & US-Cert added CVE-2022-22954 to their catalog of known exploited vulnerabilities after a number of Proof-of-Concept (PoC) exploits were published online and exploit activity was actively observed. Given the impact and severity of the vulnerability, Sn1perSecurity has released an out-of-band update to help detect vulnerable servers in your environment using Sn1per Professional.

Severity: CRITICAL | Exploit Available: Yes | Exploitability: Easy | Remotely Exploitable: Yes

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