SourceCodester Lost and Found Information System access control

published 2023-05-31 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43710

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 54%
public exploits: 0; none known

A vulnerability was found in SourceCodester Lost and Found Information System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /admin/?page=user/list. The manipulation leads to improper access controls. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-230362 is the identifier assigned to this vulnerability.

Exploit prediction

0.73% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

medium.com https://medium.com/@akashpandey380/lost-and-found-information-system-v1-0-idor-cve-2023-977966c4450d 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	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

SourceCodester Lost and Found Information System

Classification

Weakness

CWE-284 Improper Access Control

References

medium.com /@akashpandey380/lost-and-found-information-system-v1-0-idor-cve-2023-977966c4450d
exploit, third-party-advisory
vuldb.com /?id.230362
vdb-entry, technical-description, third-party-advisory
vuldb.com /?ctiid.230362
signature, permissions-required, third-party-advisory

Sources

CVE List CVE-2023-3018
NVD CVE-2023-3018

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.

Summary