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CVE-2026-118265 Echo: X-Real-IP extractor trusts the header value instead of the sending peer

🗓️ 28 Oct 2026 19:03:56Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

Echo v5 ExtractIPFromRealIPHeader trusts X-Real-IP header for spoofed identity.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-118265
28 Oct 202619:10
–circl
cve
CVE
CVE-2026-118265
28 Oct 202619:03
–cve
debiancve
Debian CVE
CVE-2026-118265
28 Oct 202622:45
–debiancve
euvd
EUVD
EUVD-2026-112397
28 Oct 202619:03
–euvd
github
Github Security Blog
Echo: X-Real-IP extractor trusts the header value instead of the sending peer
23 Oct 202620:50
–github
nvd
NVD
CVE-2026-118265
28 Oct 202619:17
–nvd
osv_ghsa
osv_ghsa
GHSA-H53F-RM2W-W7RG Echo: X-Real-IP extractor trusts the header value instead of the sending peer
23 Oct 202620:50
–osv_ghsa
ptsecurity
Positive Technologies
PT-2026-129135
28 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "labstack",
    "product": "echo",
    "versions": [
      {
        "version": ">= 5.0.0, < 5.4.1",
        "status": "affected"
      }
    ]
  }
]

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