What’s Vulnerable › Vulnerabilities

CVE-2016-4828

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-06-25 · updated 2026-06-17
• Weakness: CWE-19

Description

The Collne Welcart e-Commerce plugin before 1.8.3 for WordPress mishandles sessions, which allows remote attackers to obtain access by leveraging knowledge of the e-mail address associated with an account.

Affected products

• Welcart e-Commerce: before 1.8.3 — fixed in 1.8.3

How to fix

Upgrade to a fixed version: Welcart e-Commerce 1.8.3. Check the vendor advisory for mitigations.

References

• http://jvn.jp/en/jp/JVN61578437/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000118
• http://www.welcart.com/community/archives/78977
• http://jvn.jp/en/jp/JVN61578437/index.html
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000118
• http://www.welcart.com/community/archives/78977

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