What’s Vulnerable › Vulnerabilities

CVE-2021-43098

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-03-28 · updated 2026-06-17
• Weakness: CWE-434

Description

A File Upload vulnerability exists in bbs v5.3 via QuestionManageAction.java in a getType function.

Affected products

• diyhi bbs: 5.3

References

• https://github.com/diyhi/bbs/issues/51
• https://github.com/diyhi/bbs/issues/51

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