How severe is CVE-2026-65616?

CVE-2026-65616 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-65616 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-65616?

CVE-2026-65616 affects Jfrog Artifactory. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-65616?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2026-65616 published?

CVE-2026-65616 was published on 2026-07-27 and last updated on 2026-07-30.

CVE-2026-65616

CVE-2026-65616 is a high-severity vulnerability in Jfrog Artifactory with a CVSS 3.x base score of 8.8. 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-347.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-347
Affected product: Jfrog Artifactory
Published: 2026-07-27
Last modified: 2026-07-30

Description

Incorrect authorization validation in refresh token signature allows non-admin users to obtain a signed JFrog administrator token.

Frequently asked questions

What is CVE-2026-65616?: Incorrect authorization validation in refresh token signature allows non-admin users to obtain a signed JFrog administrator token.
How severe is CVE-2026-65616?: CVE-2026-65616 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-65616 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-65616?: CVE-2026-65616 affects Jfrog Artifactory. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-65616?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2026-65616 published?: CVE-2026-65616 was published on 2026-07-27 and last updated on 2026-07-30.

References

Affected products (1)

cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:-:*:*

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