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Fencer Intel
medium 5.4

CVE-2022-21149 json

Cross-site Scripting (XSS)

published 4y ago modified last mo. also GHSA-7pfc-cx3m-v22x , EUVD-2022-3039

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

The package s-cart/s-cart before 6.9; the package s-cart/core before 6.9 are vulnerable to Cross-site Scripting (XSS) which can lead to cookie stealing of any victim that visits the affected URL so the attacker can gain unauthorized access to that user's account through the stolen cookie.

Patch / fix

  • packagist s-cart/core 6.9
  • packagist s-cart/s-cart 6.9
  • n/a s-cart/s-cart 6.9
  • n/a s-cart/core 6.9

Is CVE-2022-21149 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

0.61% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
NVD 3.1 3.5 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N
GitHub 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
packagist s-cart/core
<6.9
6.9
packagist s-cart/s-cart
<6.9
6.9

Affected products

  • n/a s-cart/s-cart
  • n/a s-cart/core

Classification

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

References

Sources

Fencer Intel 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.