CVE-2014-3137

Medium

Description

Bottle 0.10.x before 0.10.12, 0.11.x before 0.11.7, and 0.12.x before 0.12.6 does not properly limit content types, which allows remote attackers to bypass intended access restrictions via an accepted Content-Type followed by a ; (semi-colon) and a Content-Type that would not be accepted, as demonstrated in YouCompleteMe to execute arbitrary code.

SeverityMedium
CVSS6.8
Exploit probability—
ProductBottle
PublishedOct 25, 2014
First seenOct 25, 2014

How to fix

Update
  • bottle0.10.12, 0.11.7, 0.12.6 or later

Affected products

ProductAffected versionsFixed in
bottlepy bottle0.10.0, 0.10.1, 0.10.2, 0.10.3, 0.10.4, 0.10.5, 0.10.6, 0.10.7, 0.10.8, 0.10.9, 0.10.10, 0.10.11, 0.11.0, 0.11.1, 0.11.2, 0.11.3, 0.11.4, 0.11.5, 0.11.6, 0.11.7, 0.12.0, 0.12.1, 0.12.2, 0.12.3, 0.12.4, 0.12.5—
bottlePyPI0.10.0 ≤ v < 0.10.12, 0.11.0 ≤ v < 0.11.7, 0.12.0 ≤ v < 0.12.6, 0.8 ≤ v < 0.10.12, 0.11 ≤ v < 0.11.7, 0.12 ≤ v < 0.12.60.10.12, 0.11.7, 0.12.6

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CVE-2014-3137 · Bottle · Dark Radar