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cveGitHub_MCVE-2023-32687
HistoryMay 29, 2023 - 9:15 p.m.

CVE-2023-32687

2023-05-2921:15:10
CWE-522
GitHub_M
web.nvd.nist.gov
15
tgstation-server
byond
chat bot
security
unauthorized access
vulnerability
nvd
cve-2023-32687

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

45.4%

tgstation-server is a toolset to manage production BYOND servers. Starting in version 4.7.0 and prior to 5.12.1, instance users with the list chat bots permission can read chat bot connections strings without the associated permission. This issue is patched in version 5.12.1. As a workaround, remove the list chat bots permission from users that should not have the ability to view connection strings. Invalidate any credentials previously stored for safety.

Affected configurations

Nvd
Vulners
Node
tgstation13tgstation-serverRange4.7.05.12.1
VendorProductVersionCPE
tgstation13tgstation-server*cpe:2.3:a:tgstation13:tgstation-server:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "tgstation",
    "product": "tgstation-server",
    "versions": [
      {
        "version": ">= 4.7.0, < 5.12.1",
        "status": "affected"
      }
    ]
  }
]

CVSS3

7.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

45.4%

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