Dormakaba Access Manager 92xx-k5 SOAP API backup cleartext storage

Summaryinfo

A vulnerability was found in Dormakaba Access Manager 92xx-k5. It has been rated as problematic. This affects the function backup of the component SOAP API. Performing a manipulation results in cleartext storage. This vulnerability is reported as CVE-2025-59102. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Dormakaba Access Manager 92xx-k5 (version unknown). This affects the function backup of the component SOAP API. The manipulation with an unknown input leads to a cleartext storage vulnerability. CWE is classifying the issue as CWE-312. The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere. This is going to have an impact on confidentiality. The summary by CVE is:

The web server of the Access Manager offers a functionality to download a backup of the local database stored on the device. This database contains the whole configuration. This includes encrypted MIFARE keys, card data, user PINs and much more. The PINs are even stored unencrypted. Combined with the fact that an attacker can easily get access to the backup functionality by abusing the session management issue (CVE-2025-59101), or by exploiting the weak default password (CVE-2025-59108), or by simply setting a new password without prior authentication via the SOAP API (CVE-2025-59097), it is easily possible to access the sensitive data on the device.

The weakness was disclosed by Clemens Stockenreitner and Werner Schober. It is possible to read the advisory at r.sec-consult.com. This vulnerability is uniquely identified as CVE-2025-59102 since 09/09/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. Additional levels of successful authentication are required for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1555 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Access Management Software

Vendor

• Dormakaba

Name

• Access Manager 92xx-k5

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CPE 2.2info

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