What’s Vulnerable › Vulnerabilities

CVE-2022-42486

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-12-07 · updated 2026-06-17
• Weakness: CWE-79

Description

Stored cross-site scripting vulnerability in User group management of baserCMS versions prior to 4.7.2 allows a remote authenticated attacker with an administrative privilege to inject an arbitrary script.

Affected products

• baserproject basercms: before 4.7.2 — fixed in 4.7.2

How to fix

Upgrade to a fixed version: baserproject basercms 4.7.2. Check the vendor advisory for mitigations.

References

• https://basercms.net/security/JVN_53682526
• https://jvn.jp/en/jp/JVN53682526/index.html
• https://basercms.net/security/JVN_53682526
• https://jvn.jp/en/jp/JVN53682526/index.html

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