CVE-2023-5551: IP.Board Separate Groups Mode Exposes User Data
CVE-2023-5551 Published on November 9, 2023
Moodle: forum summary report shows students from other groups when in separate groups mode
Separate Groups mode restrictions were not honoured in the forum summary report, which would display users from other groups.
Vulnerability Analysis
CVE-2023-5551 can be exploited with local system access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and no impact on availability.
Timeline
Reported to Red Hat.
Made public. 6 days later.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2023-5551 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2023-5551
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Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.