CVE-2026-25690 (GCVE-0-2026-25690)

Vulnerability from cvelistv5 – Published: 2026-05-12 16:54 – Updated: 2026-05-12 19:02
VLAI?
Summary
An improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet FortiDeceptor 6.0.0 through 6.0.2, FortiDeceptor 5.3.0 through 5.3.3, FortiDeceptor 5.2.0 through 5.2.1, FortiDeceptor 5.1 all versions, FortiDeceptor 5.0 all versions may allow an authenticated attacker with at least read-only admin permission to read log files via HTTP crafted requests.
Severity ?
4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C
CWE
  • CWE-88 - Information disclosure
Assigner
References
Impacted products
Vendor Product Version
Fortinet FortiDeceptor Affected: 6.0.0 , ≤ 6.0.2 (semver)
Affected: 5.3.0 , ≤ 5.3.3 (semver)
Affected: 5.2.0 , ≤ 5.2.1 (semver)
Affected: 5.1.0
Affected: 5.0.0
    cpe:2.3:a:fortinet:fortideceptor:6.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:6.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:6.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.3.3:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:fortinet:fortideceptor:5.0.0:*:*:*:*:*:*:*
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Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.