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CVE-2026-26035 An Improper Authentication vulnerability [CWE-287] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb…

Description

An Improper Authentication vulnerability [CWE-287] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through 7.6.6, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2.0 through 7.2.12, FortiWeb 7.0.0 through 7.0.12 may allow a remote unauthenticated attacker to login into the Fortiweb GUI/CLI with a random username and password

Affected products and versions

Product Affected versions Fixed in
FortiWeb 8.0 8.0.0 → 8.0.2 No fix stated
FortiWeb 7.6 7.6.0 → 7.6.6 No fix stated
FortiWeb 7.4 7.4.0 → 7.4.11 No fix stated
FortiWeb 7.2 7.2.0 → 7.2.12 No fix stated
FortiWeb 7.0 7.0.0 → 7.0.12 No fix stated

References

Timeline

  1. Published
  2. Last modified

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CVE-2026-70466 A incomplete list of disallowed inputs vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2, FortiWeb 7.6.0 through… 4.8 Medium CVE-2026-40688 An out-of-bounds write vulnerability [CWE-787] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0… 6.7 Medium CVE-2026-39811 A integer overflow or wraparound vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.3, FortiWeb 7.6.0 through 7.6.6,… 4.4 Medium CVE-2026-39814 Multiple Relative Path Traversal vulnerabilities [CWE-23] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.2,… 6.2 Medium
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