What’s Vulnerable › Vulnerabilities

CVE-2026-5671: Cyber-III Student-Management-System Class Schedule Deletion Endpoint delete_batch.php cross site scripting

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-06 · updated 2026-07-24
• Weakness: CWE-79

Description

A vulnerability was determined in Cyber-III Student-Management-System up to 1a938fa61e9f735078e9b291d2e6215b4942af3f. Impacted is an unknown function of the file /admin/class%20schedule/delete_batch.php of the component Class Schedule Deletion Endpoint. Executing a manipulation of the argument batch can lead to cross site scripting. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• Cyber-III Student-Management-System: 1a938fa61e9f735078e9b291d2e6215b4942af3f

References

• https://github.com/Cyber-III/Student-Management-System/
• https://github.com/Cyber-III/Student-Management-System/issues/242
• https://vuldb.com/submit/786028
• https://vuldb.com/vuln/355493
• https://vuldb.com/vuln/355493/cti

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