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CVE-2026-2836: Insufficient Verification of Data Authenticity

🗓️ 05 Mar 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 2 Views

Cache poisoning in Pingora proxy via default CacheKey lacking Host header verification.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-2836
4 Mar 202623:44
–attackerkb
circl
Circl
CVE-2026-2836
5 Mar 202601:59
–circl
cnnvd
CNNVD
Pingora 安全漏洞
5 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-2836
4 Mar 202623:44
–cve
cvelist
Cvelist
CVE-2026-2836 Cache poisoning via insecure-by-default cache key
4 Mar 202623:44
–cvelist
euvd
EUVD
EUVD-2026-9512
5 Mar 202620:57
–euvd
github
Github Security Blog
Duplicate Advisory: Cache poisoning via insecure-by-default cache key
5 Mar 202600:31
–github
github
Github Security Blog
Pingora vulnerable to cache poisoning via insecure-by-default cache key
5 Mar 202620:57
–github
mend
Mend
CVE-2026-2836
4 Mar 202623:44
–mend
nvd
NVD
CVE-2026-2836
5 Mar 202600:15
–nvd
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12 Mar 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.18.1
CVSS 48.4
EPSS0.00216
SSVC
2