vulnwire
3.7low

CVE-2016-1133

CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remot…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
3.7
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 74%
Public exploits
0
none known

CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URI.

Exploit prediction (EPSS)

1.46% probability of exploitation in the next 30 days, higher than 74% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.03.7CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:P/A:N

References

  • github.com /h2o/h2o/issues/682 · x_refsource_CONFIRM, x_transferred
  • github.com /h2o/h2o/issues/684 · x_refsource_CONFIRM, x_transferred
  • jvndb.jvn.jp /jvndb/JVNDB-2016-000003 · third-party-advisory, x_refsource_JVNDB, x_transferred
  • jvn.jp /en/jp/JVN45928828/index.html · third-party-advisory, x_refsource_JVN, x_transferred
  • h2o.examp1e.net /vulnerabilities.html#CVE-2016-1133 · x_refsource_CONFIRM, x_transferred

Sources

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