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TI-2023-05483 Aliases CVE-2023-5952GHSA-55r4-r6gc-57rx

Welcart e-Commerce < 2.9.5 - Unauthenticated PHP Object Injection

Priority MEDIUM 45Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

The Welcart e-Commerce WordPress plugin before 2.9.5 unserializes user input from cookies, which could allow unautehtniacted users to perform PHP Object Injection when a suitable gadget is present on the blog

Why it matters now

EPSS 0.01253 69th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed Welcart e-Commerce (Unknown): 2.9.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownWelcart e-Commercebefore 2.9.52.9.5Patch availableCNA
  • Welcart e-Commerce VendorUnknown Affected before 2.9.5 Fixed in 2.9.5 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:welcart:welcart_e-commerce:*:*:*:*:*:wordpress:*:*before 2.9.5Vulnerableuscnanbu
  • cpe:2.3:a:welcart:welcart_e-commerce:*:*:*:*:*:wordpress:*:* Versions before 2.9.5 Vulnerable ·uscnanbu

Remediation

  • Fix · CNA Welcart e-Commerce (Unknown) Fixed in 2.9.5

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Welcart e-Commerce 2.9.5

    3 records Highest priority Priority HIGH 1 HIGH, 2 MEDIUM

    Other records, highest priority first

    • TI-2023-05484 Welcart e-Commerce < 2.9.5 - Subscriber+ Arbitrary File UploadPriority HIGH 73
    • TI-2023-05482 Welcart e-Commerce < 2.9.5 - Reflected XSSPriority MEDIUM 60
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-5952
  2. 2026-10-03 Alias added: GHSA-55r4-r6gc-57rx

References

Exploit 1

  • TI-2023-05484 Welcart e-Commerce < 2.9.5 - Subscriber+ Arbitrary File Upload CVSS 3.1HIGH 8.8
  • TI-2022-03880 Welcart e-Commerce < 2.8.6 - Subscriber+ PHAR Deserialisation CVSS 3.1HIGH 8.8
  • TI-2022-03786 Welcart e-Commerce < 2.8.5 - Unauthenticated Arbitrary File Access CVSS 3.1HIGH 7.5
  • TI-2022-03879 Welcart e-Commerce < 2.8.5 - Subscriber+ Arbitrary File Access CVSS 3.1MEDIUM 6.5
  • TI-2022-03618 Welcart e-Commerce < 2.8.4 - Subscriber+ Arbitrary Shipping Method Creation/Update/Deletion CVSS 3.1MEDIUM 6.5
  • TI-2023-05482 Welcart e-Commerce < 2.9.5 - Reflected XSS CVSS 3.1MEDIUM 6.1
See all 35 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences