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Fencer Intel
medium 4.1

CVE-2025-61923 json

PrestaShop Checkout Backoffice directory traversal allows arbitrary file disclosure

published last yr. modified last mo. also GHSA-fpxp-pfqm-x54w , EUVD-2025-34789

cvss
4.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 60%
public exploits
0
none known

Summary

PrestaShop Checkout is the PrestaShop official payment module in partnership with PayPal. In versions prior to 4.4.1 and 5.0.5, the backoffice is missing validation on input resulting in a directory traversal and arbitrary file disclosure. The vulnerability is fixed in versions 4.4.1 and 5.0.5. No known workarounds exist.

Patch / fix

  • packagist prestashop/ps_checkout 4.4.1, 5.0.5
  • prestashop prestashop_checkout 7.4.4.1, 7.5.0.5, 8.4.4.1, 8.5.0.5, 9.5.0.5

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.92% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 4.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
GitHub 3.1 4.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N

Affected packages

ecosystem package affected fixed in
packagist prestashop/ps_checkout
<4.4.1
>=5.0.0, <5.0.5
4.4.1
5.0.5

Affected products

  • PrestaShopCorp ps_checkout

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.