On October 12, 2026, GitLab released 19.4.2, 19.3.5, and 19.2.8 to fix CVE-2026-97229, an integer overflow in its CI/CD regular-expression handling. The issue was reported through HackerOne by joaxcar. GitLab assigned it a CVSS score of 10.0 and described possible code execution by an unauthenticated user.
The advisory states that CVE-2026-97229 affects GitLab CE and EE from 19.2 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2. GitLab says all deployment types are affected unless stated otherwise. GitLab.com was patched before disclosure, and Dedicated customers do not need to act.
Rapid7 researchers developed an end-to-end PoC that reliably runs arbitrary commands as GitLab’s git operating-system account on the official Linux amd64 gitlab/gitlab-ce:19.4.1-ce.0 image with ASLR enabled. GitLab’s release notes do not report exploitation in the wild occurring at the time of disclosure.
Read more…
Source: Rapid7 News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Critical Zero-day Vulnerabilities in VMware ESXi, Workstation, and Fusion
March 4, 2025
Broadcom has addressed three exploited vulnerabilities that, when chained, can allow an attacker to access the hypervisor through a running virtual machine. VMware’s official advisory does not include all affected product versions. VMware’s official advisory VMSA-2025-0004 includes a Response Matrix detailing the fixed releases for each product. VMware have also released an FAQ detailing the following: You are ...
- PayPal’s “no-code checkout” abused by scammers
February 27, 2025
Malwarebytes Labs recently identified a new scam targeting PayPal customers with very convincing ads and pages. Crooks are abusing both Google and PayPal’s infrastructure in order to trick victims calling for assistance to speak with fraudsters instead. Combining official-looking Google search ads with specially-crafted PayPal pay links, makes this scheme particularly dangerous on mobile devices due ...
- Proof-of-Concept Exploits Released for RSync Vulnerabilities
February 26, 2025
Five vulnerabilities have been discovered within the RSync utility. RSync is a popular tool for transferring and synchronising files between different systems. RSync is commonly used in Unix-like operating systems. CVE-2024-12084 is a ‘heap-based buffer overflow’ vulnerability, with a CVSSv3 score of 9.8. When used alongside CVE-2024-12085, attackers could gain remote code execution (RCE). CVE-2024-12085 is an ...
- F5 Releases Quarterly Security Notification
February 24, 2025
F5 has released an overview of vulnerabilities for some of their networking products, including BIG-IP and BIG-IP Next. The overview of security advisories addresses 13 vulnerabilities rated as high impact, 3 rated as medium impact, and 1 as low impact. One of the high impact advisories concerns the command injection vulnerability CVE-2025-20029, which has a CVSSv4 ...
- Medixant Releases Security Update for RadiAnt DICOM Viewer
February 24, 2025
Medixant has released a security update to address an improper certificate validation vulnerability in RadiAnt DICOM Viewer. CVE-2025-1001 has a CvSSv4 score of 5.7 and could allow an attacker with privileged network access to impersonate RadiAnt’s update server. An attacker could modify the server’s response to deliver a malicious update to the user, performing a machine-in-the-middle ...
- Juniper Networks Releases Out-of-Cycle Security Bulletin for Critical Vulnerability
February 19, 2025
Juniper Networks has released an out-of-cycle security update addressing one critical API authentication bypass using an alternate path or channel vulnerability, which has a CVSSv4 score of 9.3. Exploitation of the vulnerability could allow a network-based attacker to bypass authentication and take administrative control of the device. Read more… Source: NHS Digital Sign up for our Newsletter Related: