CVE-2023-3311

5.4 mediumEPSS 0.6%

Medium (5.4) in online-shopping-system-advanced project online-shopping-system-advanced. EPSS 0.6% chance of exploitation in the next 30 days.

A vulnerability, which was classified as problematic, was found in PuneethReddyHC online-shopping-system-advanced 1.0. This affects an unknown part of the file addsuppliers.php. The manipulation of the argument First name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-231807.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-06-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

online-shopping-system-advanced_project:online-shopping-system-advanced

References

https://kr1shna4garwal.github.io/posts/cve-poc-2023/#cve-2023-3311
https://vuldb.com/?ctiid.231807
https://vuldb.com/?id.231807
https://kr1shna4garwal.github.io/posts/cve-poc-2023/#cve-2023-3311
https://vuldb.com/?ctiid.231807

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