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Fencer Vulns
medium 6.3

CVE-2023-2955 json

SourceCodester Students Online Internship Timesheet System GET Parameter rendered_report.php sql injection

published 2023-05-29 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-34401

cvss
6.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits
0
none known

Summary

A vulnerability, which was classified as critical, was found in SourceCodester Students Online Internship Timesheet System 1.0. Affected is an unknown function of the file rendered_report.php of the component GET Parameter Handler. The manipulation of the argument sid leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-230142 is the identifier assigned to this vulnerability.

Exploit prediction

0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/MiserablefaithL/CVERequestReport/blob/main/SQL.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 3.0 6.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • SourceCodester Students Online Internship Timesheet System

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.