CVE-2023-51939

HIGH
Published Feb 1, 2024 Modified Jun 16, 2025 CWE-74

Description

An issue in the cp_bbs_sig function in relic/src/cp/relic_cp_bbs.c of Relic relic-toolkit 0.6.0 allows a remote attacker to obtain sensitive information and escalate privileges via the cp_bbs_sig function.

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CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-74 CWE-74

Affected Products

Vendor Product
relic_project relic

References

Frequently Asked Questions

What is CVE-2023-51939? +
An issue in the cp_bbs_sig function in relic/src/cp/relic_cp_bbs.c of Relic relic-toolkit 0.6.0 allows a remote attacker to obtain sensitive information and escalate privileges via the cp_bbs_sig function. It has a CVSS v3.1 base score of 8.8 (HIGH).
How severe is CVE-2023-51939? +
CVE-2023-51939 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2023-51939? +
CVE-2023-51939 affects products from relic_project, specifically: relic. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2023-51939? +
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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