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Fencer Vulns
medium 6.1

CVE-2020-24198 json

A persistent cross-site scripting vulnerability in Sourcecodester Stock Management System v1.0 allows remote attackers to inject arbitrary…

published 2020-09-09 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-16933

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

A persistent cross-site scripting vulnerability in Sourcecodester Stock Management System v1.0 allows remote attackers to inject arbitrary web script or HTML via the 'Brand Name.'

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • cxsecurity.com https://cxsecurity.com/issue/WLB-2020090024 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.