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High severity7.2NVD Advisory· Published Mar 28, 2022· Updated Jun 17, 2026

CVE-2021-43103

CVE-2021-43103

Description

A File Upload vulnerability exists in bbs 5.3 is via ForumManageAction.java in a GetType function, which lets a remote malicious user execute arbitrary code.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Diyhi/Bbs2 versions
    cpe:2.3:a:diyhi:bbs:5.3:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:diyhi:bbs:5.3:*:*:*:*:*:*:*
    • (no CPE)range: =5.3
  • bbs/bbsdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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