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CVE-2016-4554

high · 8.6

mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a crafted HTTP Host header, aka a "header smuggling" issue.

8.6
CVSS
38.9%
EPSS (exploit prob.)
99th
EPSS percentile
2016-05-10
Published

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Weaknesses

CWE-345

Affected products

VendorProductAffected versions
oraclelinux6
oraclelinux7
squid-cachesquid<= 3.5.17
canonicalubuntu_linux12.04
canonicalubuntu_linux14.04
canonicalubuntu_linux15.10
canonicalubuntu_linux16.04

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2016-4554