What’s Vulnerable › Vulnerabilities

CVE-2021-45808

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-19 · updated 2026-07-09
• Weakness: CWE-434

Description

jpress v4.2.0 allows users to register an account by default. With the account, user can upload arbitrary files to the server.

Affected products

• Guizhou Xiaoma Technology jpress: 4.2.0

References

• https://github.com/JPressProjects/jpress
• https://github.com/JPressProjects/jpress/issues/173
• https://github.com/JPressProjects/jpress
• https://github.com/JPressProjects/jpress/issues/173

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