How severe is CVE-2025-10644?

CVE-2025-10644 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2025-10644 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-10644?

CVE-2025-10644 affects Wondershare Repairit. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-10644?

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

Does CVE-2025-10644 have an EU (EUVD) identifier?

Yes. CVE-2025-10644 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29811.

When was CVE-2025-10644 published?

CVE-2025-10644 was published on 2025-09-17 and last updated on 2026-06-17.

CVE-2025-10644

CVE-2025-10644 is a critical-severity vulnerability in Wondershare Repairit with a CVSS 3.x base score of 9.4. 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: Critical (CVSS 3.x base score 9.4)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29811
Weakness: CWE-266
Affected product: Wondershare Repairit
Published: 2025-09-17
Last modified: 2026-06-17

Description

Wondershare Repairit SAS Token Incorrect Permission Assignment Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on Wondershare Repairit. Authentication is not required to exploit this vulnerability. The specific flaw exists within the permissions granted to an SAS token. An attacker can leverage this vulnerability to launch a supply-chain attack and execute arbitrary code on customers' endpoints. Was ZDI-CAN-26892.

Frequently asked questions

What is CVE-2025-10644?: Wondershare Repairit SAS Token Incorrect Permission Assignment Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on Wondershare Repairit. Authentication is not required to exploit this vulnerability. The specific flaw exists within the permissions granted to an SAS token. An attacker can leverage this vulnerability to launch a supply-chain attack and execute arbitrary code on customers' endpoints. Was ZDI-CAN-26892.
How severe is CVE-2025-10644?: CVE-2025-10644 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2025-10644 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-10644?: CVE-2025-10644 affects Wondershare Repairit. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-10644?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-10644 have an EU (EUVD) identifier?: Yes. CVE-2025-10644 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29811.
When was CVE-2025-10644 published?: CVE-2025-10644 was published on 2025-09-17 and last updated on 2026-06-17.

References

https://www.zerodayinitiative.com/advisories/ZDI-25-896/

Affected products (1)

cpe:2.3:a:wondershare:repairit:6.5.2:*:*:*:*:*:*:*

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