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CVE-2026-92600 (GCVE-0-2026-92600)

Vulnerability from cvelistv5 – Published: 2026-09-16 16:03 – Updated: 2026-09-16 16:03
VLAI
Title
Guns through 8.3.5 Information Disclosure via Missing Permission Check
Summary
Guns through 8.3.5 contains an information disclosure vulnerability in SysUserController where /sysUser/detail and /sysUser/page endpoints omit requiredPermission configuration, causing the permission interceptor to skip RBAC validation for authenticated users. Attackers with any valid login token can retrieve sensitive user information including account names, real names, email addresses, phone numbers, last login IPs, and role assignments for all users in the system.
Severity
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
stylefeng Guns Affected: 0 , ≤ 8.3.5 (semver)
guessed Create a notification for this product.
Date Public
2026-06-18 00:00
Credits
George Chen
Show details on NVD website
To clipboard 

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        }
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          "tags": [
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          "url": "https://github.com/stylefeng/Guns/issues/118"
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  "cveMetadata": {
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    "cveId": "CVE-2026-92600",
    "datePublished": "2026-09-16T16:03:06.385Z",
    "dateReserved": "2026-09-16T13:48:49.970Z",
    "dateUpdated": "2026-09-16T16:03:06.385Z",
    "state": "PUBLISHED"
  },
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  }
}



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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.

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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.


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