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CVE-2026-30956

🗓️ 26 Mar 2026 15:03:45Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 17 Views

Before 10.0.21, forged multi-tenant and projectid headers let a low-privilege user bypass auth and reset passwords.

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Refs
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Family
attackerkb
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CVE-2026-30956
10 Mar 202616:56
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circl
Circl
CVE-2026-30956
8 Mar 202612:12
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cnnvd
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OneUptime 安全漏洞
10 Mar 202600:00
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cve
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CVE-2026-30956
10 Mar 202616:56
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cvelist
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CVE-2026-30956 OneUptime has authorization bypass via client‑controlled is-multi-tenant-query header
10 Mar 202616:56
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euvd
EUVD
EUVD-2026-10559
10 Mar 202601:09
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euvd
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10 Mar 202616:56
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github
Github Security Blog
OneUptime has authorization bypass via client‑controlled is-multi-tenant-query header that leads to cross‑tenant data exposure and account takeover
10 Mar 202601:09
–github
mend
Mend
CVE-2026-30956
10 Mar 202616:56
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nvd
NVD
CVE-2026-30956
10 Mar 202618:18
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26 Mar 2026 15:03Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.9
EPSS0.00503
SSVC
17