Posts by Ron Bowes

8 min Vulnerability Disclosure

Multiple Vulnerabilities in South River Technologies Titan MFT and Titan SFTP [FIXED]

As part of our continuing research project into managed file transfer risk, including JSCAPE MFT and Fortra Globalscape EFT Server, Rapid7 discovered several vulnerabilities in South River Technologies’ Titan MFT and Titan SFTP servers.

4 min Vulnerability Disclosure

CVE-2023-4528: Java Deserialization Vulnerability in JSCAPE MFT (Fixed)

In August 2023, Rapid7 discovered CVE-2023-4528, a Java deserialization vulnerability in Redwood Software’s JSCAPE MFT secure managed file transfer product. Successful exploitation can run arbitrary Java code as the `root` on Linux or the `SYSTEM` user on Windows.

3 min Emergent Threat Response

Exploitation of Juniper Networks SRX Series and EX Series Devices

On August 17, 2023, Juniper Networks published an out-of-band advisory on four different CVEs affecting Junos OS on SRX and EX Series devices. Successful exploitation would likely enable attackers to pivot to organizations’ internal networks.

22 min Vulnerability Disclosure

Multiple Vulnerabilities in Fortra Globalscape EFT Administration Server [FIXED]

Rapid7 has uncovered four issues in Fortra Globalscape EFT, the worst of which can lead to remote code execution.

33 min Vulnerability Disclosure

Multiple Vulnerabilities in Rocket Software UniRPC server (Fixed)

In early 2023, Rapid7 discovered several vulnerabilities in Rocket Software UniData UniRPC. We worked with the company to fix issues and coordinate this disclosure.

5 min Vulnerability Disclosure

CVE-2023-22374: F5 BIG-IP Format String Vulnerability

Rapid7 found an additional vulnerability in the appliance-mode REST interface. We reported it to F5 and are now disclosing it in accordance with our vulnerability disclosure policy.

12 min Vulnerability Disclosure

CVE-2022-41622 and CVE-2022-41800 (FIXED): F5 BIG-IP and iControl REST Vulnerabilities and Exposures

Rapid7 discovered several vulnerabilities and exposures in specific F5 BIG-IP and BIG-IQ devices in August 2022. Since then, members of our research team have worked with the vendor to discuss impact, resolution, and a coordinated response.

8 min Vulnerability Disclosure

FLEXlm and Citrix ADM Denial of Service Vulnerability

Note: Updated October 20, 2022 to clarify that this bypasses CVE-2022-27512 and not CVE-2022-27511, which has a different root cause. On June 27, 2022, Citrix released an advisory [https://support.citrix.com/article/CTX460016/citrix-application-delivery-management-security-bulletin-for-cve202227511-and-cve202227512] for CVE-2022-27511 [https://nvd.nist.gov/vuln/detail/CVE-2022-27511] and CVE-2022-27512 [https://nvd.nist.gov/vuln/detail/CVE-2022-27512], which affect Citrix ADM (Application Del

3 min Emergent Threat Response

Exploitation of Unpatched Zero-Day Remote Code Execution Vulnerability in Zimbra Collaboration Suite (CVE-2022-41352)

CVE-2022-41352 is an unpatched remote code execution vulnerability in Zimbra Collaboration Suite discovered in the wild due to active exploitation.

2 min Emergent Threat Response

CVE-2022-36804: Easily Exploitable Vulnerability in Atlassian Bitbucket Server and Data Center

On August 24, 2022, Atlassian published an advisory for Bitbucket Server and Data Center alerting users to CVE-2022-36804.

2 min Emergent Threat Response

Active Exploitation of F5 BIG-IP iControl REST CVE-2022-1388

On May 4, 2022, F5 released an advisory on CVE-2022-1388, a critical authentication bypass that leads to remote code execution in iControl REST.