CVE-2022-35202 (CVSS 5.1)

Description

A security issue in Sitevision version 10.3.1 and older allows a remote attacker, in certain (non-default) scenarios, to gain access to the private keys used for signing SAML Authn requests. The underlying issue is a Java keystore that may become accessible and downloadable via WebDAV. This keystore is protected with a low-complexity, auto-generated password.

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CVSS v3.1 Score

5.1

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Weakness Type (CWE)

CWE-532 CWE-532

References

Other References

https://developer.sitevision.se/archives/release-notes/release-notes/2022-05-06-release-notes-sitevision-10.3 https://www.shelltrail.com/research/how-auto-generated-passwords-in-sitevision-leads-to-signing-key-leakage-cve-2022-35202/

Frequently Asked Questions

What is CVE-2022-35202? +

A security issue in Sitevision version 10.3.1 and older allows a remote attacker, in certain (non-default) scenarios, to gain access to the private keys used for signing SAML Authn requests. The underlying issue is a Java keystore that may become accessible and downloadable via WebDAV. This keystore is protected with a low-complexity, auto-generated password. It has a CVSS v3.1 base score of 5.1 (MEDIUM).

How severe is CVE-2022-35202? +

CVE-2022-35202 has a CVSS v3.1 score of 5.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2022-35202? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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