CVE-2024-23826
6.8 · MEDIUMOverview
CVE-2024-23826 is a medium-severity vulnerability affecting se.math.spbu spbu_se_site. It was published on January 29, 2024 and has a CVSS 3.1 base score of 6.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
spbu_se_site is the website of the Department of System Programming of St. Petersburg State University. Before 2024.01.29, when uploading an avatar image, an authenticated user may intentionally use a large Unicode filename which would lead to a server-side denial of service under Windows. This is due to no limitation of the length of the filename and the costly use of the Unicode normalization with the form NFKD on Windows OS. This vulnerability was fixed in the 2024.01.29 release.
Remediation
Check the references section for vendor advisories and patches from se.math.spbu. Update spbu_se_site to the latest patched version. 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.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| se.math.spbu | spbu_se_site | >= 0, < 2024.01.29 | Affected |
References
Frequently Asked Questions
What is CVE-2024-23826?
CVE-2024-23826 is a medium-severity vulnerability affecting se.math.spbu spbu_se_site. It was published on January 29, 2024 and has a CVSS 3.1 base score of 6.8 (MEDIUM).
How severe is CVE-2024-23826?
This vulnerability has a CVSS 3.1 base score of 6.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2024-23826?
Check the references section for vendor advisories and patches from se.math.spbu. Update spbu_se_site to the latest patched version. 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-2024-23826?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-23826 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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