Is CVE-2026-2370 actively exploited?

No active exploitation of CVE-2026-2370 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-2370 be exploited remotely?

Yes. CVE-2026-2370 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-2370?

CVE-2026-2370 has a CVSS score of 8.8 (HIGH).

HOME VULNERABILITIESCVE-2026-2370

HIGH

CVE-2026-2370

CWE-233Published: March 30, 2026· Updated: Mar 30, 2026

8.8

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:0.8th

Official Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 14.3 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 affecting Jira Connect installations that could have allowed an authenticated user with minimal workspace permissions to obtain installation credentials and impersonate the GitLab app due to improper authorization checks.

NVD Source

Technical Analysis

CVE-2026-2370 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.Low

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

GitLab1 product

gitlab

Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

Exploit-DB

Offensive Security exploit database

GitHub PoC Search

Community PoC repositories

Rapid7 / Metasploit

Metasploit module search

PacketStorm

Security advisories & exploits

External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://about.gitlab.com/releases/2026/03/25/patch-release-gitlab-18-10-1-released/

News & Research Mentioning CVE-2026-2370

Copeland XWEB and XWEB Pro

CISA Alerts· Feb 26, 2026

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to bypass authentication, cause a denial-of-service condition, cause memory corruption, and execute arbitrary code. The following versions of Copeland XWEB and XWEB Pro are affected: XWEB 300D PRO <=1.12.1 (CVE-2026-25085, CVE-2026-21718, CVE-2026-24663, CVE-2026-21389, CVE-2026-25111, CVE-2026-20742, CVE-2026-24517, CVE-2026-25195, CVE-2026-20910, CVE-2026-24689, CVE-2026-25109, CVE-2026-20902, CVE-2026-24695, CVE-2026-25105, CVE-2026-24452, CVE-2026-23702, CVE-2026-25721, CVE-2026-20764, CVE-2026-25196, CVE-2026-25037, CVE-2026-22877, CVE-2026-20797, CVE-2026-3037) XWEB 500D PRO <=1.12.1 (CVE-2026-25085, CVE-2026-21718, CVE-2026-24663, CVE-2026-21389, CVE-202 [xlite_meta score:69 src:CISA Alerts xlite_fp:3a174986454bd0c7cf4f73b3a9d9924250e5f4c21a35442f9444ece8844eacee]