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CVE-2026-59796

CVSS 8.1 · High EPSS 0.27% · P19

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProductVersion RangeStatus
JetBrainsTeamCity< 2026.1.2affected
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I. Basic Information for CVE-2026-59796

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In JetBrains TeamCity before 2026.1.2 pipeline modification was possible due to improper permission checks
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
JetBrains TeamCity 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JetBrains teamcity是捷克JetBrains公司的一款持续集成服务器。 JetBrains TeamCity 2026.1.2之前版本存在授权问题漏洞，该漏洞源于权限检查不当，可能导致管道被修改。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
JetBrainsTeamCity 0 ~ 2026.1.2 -

II. Public POCs for CVE-2026-59796

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III. Intelligence Information for CVE-2026-59796

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Vendor Pages for CVE-2026-59796 (1)

Same Patch Batch · JetBrains · 2026-07-10 · 7 CVEs total

CVE-2026-597929.6 CRITICALJetBrains IntelliJ IDEA 路径遍历漏洞
CVE-2026-597938.8 HIGHJetBrains TeamCity 输入验证错误漏洞
CVE-2026-597958.1 HIGHJetBrains TeamCity 跨站脚本漏洞
CVE-2026-597947.3 HIGHJetBrains TeamCity 跨站脚本漏洞
CVE-2026-597913.5 LOWJetBrains YouTrack 处理逻辑错误漏洞
CVE-2026-614923.5 LOWJetBrains YouTrack 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: TeamCity
Same vendor: JetBrains
Same weakness: CWE-862

V. Comments for CVE-2026-59796

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