9.8

CVE-2023-5952: unknown welcart e-commerce Deserialization of Untrusted Data

CVSS: 9.8v3.1CriticalModified
Published 04-12-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-5952 is a critical (CVSS 9.8) Deserialization of Untrusted Data vulnerability in unknown welcart e-commerce. EPSS estimates a 1.25% chance of exploitation in the next 30 days, higher than 69% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.9.5.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
1.25%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 04-12-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

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

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.25%

Chance of exploitation in the next 30 days

Percentile

69%

Versus all other CVEs

30-day change

0.00 pp

From 1.25% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.25%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Unknown1 product
Welcart1 product
Wordpress1 product
  • usc-e-shop≤ 2.9.4 (fixed in 2.9.5)

3 vendors · 3 products

References

2 links