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High severity8.8NVD Advisory· Published Aug 23, 2021· Updated Jun 17, 2026

CVE-2021-3693

CVE-2021-3693

Description

LedgerSMB does not check the origin of HTML fragments merged into the browser's DOM. By sending a specially crafted URL to an authenticated user, this flaw can be abused for remote code execution and information disclosure.

AI Insight

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

Affected products

5
  • Ledgersmb/Ledgersmb3 versions
    cpe:2.3:a:ledgersmb:ledgersmb:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:ledgersmb:ledgersmb:*:*:*:*:*:*:*:*range: >=1.5.0,<=1.5.30
    • (no CPE)
    • (no CPE)range: unspecified
  • Debian/linux2 versions
    cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

3

News mentions

0

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