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Fencer Vulns
medium 6.3

CVE-2023-1826 json

SourceCodester Online Computer and Laptop Store index.php unrestricted upload

published 2023-04-04 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-24028

cvss
6.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
4.4%
EPSS 4.4% chance of exploitation in 30 days, percentile 91%
public exploits
1
Exploit-DB

Summary

A vulnerability, which was classified as critical, was found in SourceCodester Online Computer and Laptop Store 1.0. This affects an unknown part of the file php-ocls\admin\system_info\index.php. The manipulation of the argument img leads to unrestricted upload. It is possible to initiate the attack remotely. The identifier VDB-224841 was assigned to this vulnerability.

Timeline

  1. Published
  2. First public exploit (EDB-51358)

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
20 mo ago

Exploit prediction

4.35% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51358 Online Computer and Laptop Store 1.0 - Remote Code Execution (RCE) webapps, 2023-04-10
  • packetstormsecurity.com http://packetstormsecurity.com/files/171790/Online-Computer-And-Laptop-Store-1.0-Shell-Upload.html 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 Online Computer and Laptop Store

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.