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CVE-2017-15582

7.5 · HIGH

In net.MCrypt in the "Diary with lock" (aka WriteDiary) application 4.72 for Android, hardcoded SecretKey and iv variables are used for the AES parameters, which makes it easier for attackers to ob…

Published Oct 27, 2017CWE-798EPSS 1.09%

Overview

CVE-2017-15582 is a high-severity vulnerability. It was published on October 27, 2017 and has a CVSS 3.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

In net.MCrypt in the "Diary with lock" (aka WriteDiary) application 4.72 for Android, hardcoded SecretKey and iv variables are used for the AES parameters, which makes it easier for attackers to obtain the cleartext of stored diary entries.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Ref1337sec.blogspot.de/2017/10/auditing-writediarycom-cve-2017-15581.htmlGitHubgist.github.com/anonymous/603b89f864a71426042b167cab557efaRef1337sec.blogspot.de/2017/10/auditing-writediarycom-cve-2017-15581.htmlGitHubgist.github.com/anonymous/603b89f864a71426042b167cab557efa

How CyberStrike helps

Frequently asked questions

What is CVE-2017-15582?

CVE-2017-15582 is a high-severity vulnerability. It was published on October 27, 2017 and has a CVSS 3.0 base score of 7.5 (HIGH).

How severe is CVE-2017-15582?

This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2017-15582?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2017-15582?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2017-15582 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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