How severe is CVE-2026-6568?

CVE-2026-6568 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-6568 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-6568?

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.

Does CVE-2026-6568 have an EU (EUVD) identifier?

Yes. CVE-2026-6568 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-23694.

When was CVE-2026-6568 published?

CVE-2026-6568 was published on 2026-04-19 and last updated on 2026-06-17.

CVE-2026-6568

CVE-2026-6568 is a high-severity vulnerability with a CVSS 3.x base score of 7.3. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-23694
Weakness: CWE-22
Published: 2026-04-19
Last modified: 2026-06-17

Description

A vulnerability was determined in kodcloud KodExplorer up to 4.52. This affects the function share.class.php::initShareOld of the file /app/controller/share.class.php of the component Public Share Handler. This manipulation of the argument path causes path traversal. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-6568?: A vulnerability was determined in kodcloud KodExplorer up to 4.52. This affects the function share.class.php::initShareOld of the file /app/controller/share.class.php of the component Public Share Handler. This manipulation of the argument path causes path traversal. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-6568?: CVE-2026-6568 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-6568 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-6568?: 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.
Does CVE-2026-6568 have an EU (EUVD) identifier?: Yes. CVE-2026-6568 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-23694.
When was CVE-2026-6568 published?: CVE-2026-6568 was published on 2026-04-19 and last updated on 2026-06-17.

References

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