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CVE-2016-9964GHSA-J6F7-HGHW-G437PYSEC-2016-24

redirect() in bottle.py in bottle 0.12.10 doesn't filter a "\r\n" sequence, which leads to a CRLF attack, as demonstrated by a redirect("233

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 0.12.11
None on Exploit-DB, Metasploit or GitHub

Summary

redirect() in bottle.py in bottle 0.12.10 doesn't filter a "\r\n" sequence, which leads to a CRLF attack, as demonstrated by a redirect("233\r\nSet-Cookie: name=salt") call.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • n/a n/a

    Version range not reported

  • bottlePyPI

    From 0.10.1 · fixed in 0.12.11

References 4

GitHub · bottlepy/bottle

debian.org

securityfocus.com