CVE-2016-9964

MEDIUM

bottle 0.12.10 - CRLF Injection via redirect() Function

Title source: llm
STIX 2.1

Description

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.

References (4)

Core 4
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_confirm
https://github.com/bottlepy/bottle/issues/913
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2016/dsa-3743
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/94961

Scores

CVSS v3 6.5
EPSS 0.0176
EPSS Percentile 75.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Details

CWE
CWE-93
Status published
Products (3)
bottlepy/bottle 0.12.10
debian/debian_linux 8.0
pypi/bottle 0.10.1 - 0.12.11PyPI
Published Dec 16, 2016
Tracked Since Feb 18, 2026