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Medium severity6.4NVD Advisory· Published Feb 16, 2023· Updated Jun 17, 2026

CVE-2023-23781

CVE-2023-23781

Description

A stack-based buffer overflow vulnerability [CWE-121] in FortiWeb version 7.0.1 and below, 6.4 all versions, version 6.3.19 and below SAML server configuration may allow an authenticated attacker to achieve arbitrary code execution via specifically crafted XML files.

Affected products

3
  • Fortinet/Fortiweb3 versions
    cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*range: >=6.3.0,<6.3.20
    • (no CPE)range: <=7.0.1, <=6.4, <=6.3.19
    • (no CPE)range: 7.0.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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