How severe is CVE-2026-10218?

CVE-2026-10218 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2026-10218 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-10218?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-10218 have an EU (EUVD) identifier?

Yes. CVE-2026-10218 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33539.

When was CVE-2026-10218 published?

CVE-2026-10218 was published on 2026-06-01 and last updated on 2026-06-17.

CVE-2026-10218

CVE-2026-10218 is a medium-severity vulnerability with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-266.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 5.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-33539
Weakness: CWE-266
Published: 2026-06-01
Last modified: 2026-06-17

Description

A vulnerability has been found in nextlevelbuilder GoClaw up to 3.11.3. This affects the function auth of the file internal/http/evolution_handlers.go. Such manipulation leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project tagged the reported issue as bug.

Frequently asked questions

What is CVE-2026-10218?: A vulnerability has been found in nextlevelbuilder GoClaw up to 3.11.3. This affects the function auth of the file internal/http/evolution_handlers.go. Such manipulation leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The project tagged the reported issue as bug.
How severe is CVE-2026-10218?: CVE-2026-10218 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2026-10218 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-10218?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-10218 have an EU (EUVD) identifier?: Yes. CVE-2026-10218 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-33539.
When was CVE-2026-10218 published?: CVE-2026-10218 was published on 2026-06-01 and last updated on 2026-06-17.

References

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