CVE-2025-10868

Q: How do I fix CVE-2025-10868?

Upgrade gitlab to 18.3.3 or later.

Q: Is CVE-2025-10868 being actively exploited?

Not that we know of. CVE-2025-10868 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.24% is the estimated probability that it will be exploited in the next 30 days. That is higher than 15% of all scored CVEs.

Q: How severe is CVE-2025-10868?

CVE-2025-10868 has a CVSS v3 base score of 3.5, rated low. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2025-10868 affect?

Published advisories record a fix for gitlab (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

LOW

3.5

CVSS v3

NVD

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 17.4 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1 where certain string conversion methods exhibit performance degradation with large inputs.

CWE-840

How to fix

Remediation Available

gitlabNVD

Affected:>= 18.3.0, < 18.3.3Fixed in:18.3.3CVE-2025-10868derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityLow

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

Exploit Intelligence

0.24%probability of exploitation in 30 days

15thpercentile

Low risk: more likely to be exploited than 15% of all known CVEs.

References

Other references1

gitlab.com

Related Vulnerabilities

Other CWE-840 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2021-22926	High	7.5	9.8%	-	Fix
CVE-2022-32207	Critical	9.8	6.9%	-	Fix
CVE-2022-32208	Medium	5.9	6.8%	-	Fix
CVE-2021-22922	Medium	6.5	4.3%	-	Fix
CVE-2021-22897	Medium	5.3	3.0%	-	Fix
CVE-2022-27782	High	7.5	2.8%	-	Fix

Common questions

How do I fix CVE-2025-10868?

Upgrade gitlab to 18.3.3 or later.

Is CVE-2025-10868 being actively exploited?

Not that we know of. CVE-2025-10868 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.24% is the estimated probability that it will be exploited in the next 30 days. That is higher than 15% of all scored CVEs.

How severe is CVE-2025-10868?

CVE-2025-10868 has a CVSS v3 base score of 3.5, rated low. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2025-10868 affect?

Published advisories record a fix for gitlab (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2025-10868

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-29.