CVE-2013-1734: CSRF

Published Oct 24, 2013

Updated

Cross-site request forgery (CSRF) vulnerability in attachment.cgi in Bugzilla 2.x, 3.x, and 4.0.x before 4.0.11; 4.1.x and 4.2.x before 4.2.7; and 4.3.x and 4.4.x before 4.4.1 allows remote attackers to hijack the authentication of arbitrary users for requests that commit an attachment change via an update action.

Affected Software

190 affected components

Bugzilla=2.0

Bugzilla=2.2

Bugzilla=2.4

Bugzilla=2.6

Bugzilla=2.8

Bugzilla=2.9

Bugzilla=2.10

Bugzilla=2.12

Bugzilla=2.14

Bugzilla=2.14.1

Bugzilla=2.14.2

Bugzilla=2.14.3

Bugzilla=2.14.4

Bugzilla=2.14.5

Bugzilla=2.16

Bugzilla=2.16-rc1

Bugzilla=2.16-rc2

Bugzilla=2.16.1

Bugzilla=2.16.2

Bugzilla=2.16.3

Bugzilla=2.16.4

Bugzilla=2.16.5

Bugzilla=2.16.6

Bugzilla=2.16.7

Bugzilla=2.16.8

Bugzilla=2.16.9

Bugzilla=2.16.10

Bugzilla=2.16.11

Bugzilla=2.17

Bugzilla=2.17.1

Bugzilla=2.17.2

Bugzilla=2.17.3

Bugzilla=2.17.4

Bugzilla=2.17.5

Bugzilla=2.17.6

Bugzilla=2.17.7

Bugzilla=2.18

Bugzilla=2.18-rc1

Bugzilla=2.18-rc2

Bugzilla=2.18-rc3

Bugzilla=2.18.1

Bugzilla=2.18.2

Bugzilla=2.18.3

Bugzilla=2.18.4

Bugzilla=2.18.5

Bugzilla=2.18.6

Bugzilla=2.18.6\+

Bugzilla=2.18.7

Bugzilla=2.18.8

Bugzilla=2.18.9

Bugzilla=2.19

Bugzilla=2.19.1

Bugzilla=2.19.2

Bugzilla=2.19.3

Bugzilla=2.20

Bugzilla=2.20-rc1

Bugzilla=2.20-rc2

Bugzilla=2.20.1

Bugzilla=2.20.2

Bugzilla=2.20.3

Bugzilla=2.20.4

Bugzilla=2.20.5

Bugzilla=2.20.6

Bugzilla=2.20.7

Bugzilla=2.21

Bugzilla=2.21.1

Bugzilla=2.21.2

Bugzilla=2.21.2-rc1

Bugzilla=2.22

Bugzilla=2.22-rc1

Bugzilla=2.22.1

Bugzilla=2.22.2

Bugzilla=2.22.3

Bugzilla=2.22.4

Bugzilla=2.22.5

Bugzilla=2.22.6

Bugzilla=2.22.7

Bugzilla=2.23

Bugzilla=2.23.1

Bugzilla=2.23.2

Bugzilla=2.23.3

Bugzilla=2.23.4

Bugzilla=3.0

Bugzilla=3.0-rc1

Bugzilla=3.0.0

Bugzilla=3.0.1

Bugzilla=3.0.2

Bugzilla=3.0.3

Bugzilla=3.0.4

Bugzilla=3.0.5

Bugzilla=3.0.6

Bugzilla=3.0.7

Bugzilla=3.0.8

Bugzilla=3.0.9

Bugzilla=3.0.10

Bugzilla=3.0.11

Bugzilla=3.1.0

Bugzilla=3.1.1

Bugzilla=3.1.2

Bugzilla=3.1.3

Bugzilla=3.1.4

Bugzilla=3.2

Bugzilla=3.2-rc1

Bugzilla=3.2-rc2

Bugzilla=3.2.1

Bugzilla=3.2.2

Bugzilla=3.2.3

Bugzilla=3.2.4

Bugzilla=3.2.5

Bugzilla=3.2.6

Bugzilla=3.2.7

Bugzilla=3.2.8

Bugzilla=3.2.9

Bugzilla=3.2.10

Bugzilla=3.3

Bugzilla=3.3.1

Bugzilla=3.3.2

Bugzilla=3.3.3

Bugzilla=3.3.4

Bugzilla=3.4

Bugzilla=3.4-rc1

Bugzilla=3.4.1

Bugzilla=3.4.2

Bugzilla=3.4.3

Bugzilla=3.4.4

Bugzilla=3.4.5

Bugzilla=3.4.6

Bugzilla=3.4.7

Bugzilla=3.4.8

Bugzilla=3.4.9

Bugzilla=3.4.10

Bugzilla=3.4.11

Bugzilla=3.4.12

Bugzilla=3.4.13

Bugzilla=3.5

Bugzilla=3.5.1

Bugzilla=3.5.2

Bugzilla=3.5.3

Bugzilla=3.6

Bugzilla=3.6-rc1

Bugzilla=3.6.0

Bugzilla=3.6.1

Bugzilla=3.6.2

Bugzilla=3.6.3

Bugzilla=3.6.4

Bugzilla=3.6.5

Bugzilla=3.6.6

Bugzilla=3.6.7

Bugzilla=3.6.8

Bugzilla=3.6.9

Bugzilla=3.6.10

Bugzilla=3.6.11

Bugzilla=3.6.12

Bugzilla=3.6.13

Bugzilla=3.7

Bugzilla=3.7.1

Bugzilla=3.7.2

Bugzilla=3.7.3

Bugzilla=4.0

Bugzilla=4.0-rc1

Bugzilla=4.0-rc2

Bugzilla=4.0.1

Bugzilla=4.0.2

Bugzilla=4.0.3

Bugzilla=4.0.4

Bugzilla=4.0.5

Bugzilla=4.0.6

Bugzilla=4.0.7

Bugzilla=4.0.8

Bugzilla=4.0.9

Bugzilla=4.0.10

Bugzilla=4.3

Bugzilla=4.3.1

Bugzilla=4.3.2

Bugzilla=4.3.3

Bugzilla=4.1

Bugzilla=4.1.1

Bugzilla=4.1.2

Bugzilla=4.1.3

Bugzilla=4.2

Bugzilla=4.2-rc1

Bugzilla=4.2-rc2

Bugzilla=4.2.1

Bugzilla=4.2.2

Bugzilla=4.2.3

Bugzilla=4.2.4

Bugzilla=4.2.5

Bugzilla=4.4

Bugzilla=4.4-rc1

Bugzilla=4.4-rc2

Remediation

Patch Available

https://bugzilla.mozilla.org/show_bug.cgi?id=913904

Event History

Oct 24, 2013

CVE Published

via MITRE·10:00 AM

Data Sourced

via MITRE·10:00 AM

Description

Frequently Asked Questions

What is the severity of CVE-2013-1734?

CVE-2013-1734 is classified as a medium severity vulnerability due to the potential for unauthorized actions to be performed by attackers.

How do I fix CVE-2013-1734?

To fix CVE-2013-1734, update Bugzilla to version 4.0.11 or later, or to version 4.2.7 or later.

Who is affected by CVE-2013-1734?

CVE-2013-1734 affects Bugzilla versions 2.x, 3.x, and multiple releases of 4.x prior to their respective patched versions.

What type of vulnerability is CVE-2013-1734?

CVE-2013-1734 is a Cross-Site Request Forgery (CSRF) vulnerability.

Can CVE-2013-1734 allow an attacker to manipulate user settings?

Yes, CVE-2013-1734 could allow an attacker to hijack the authentication of users and manipulate attachment changes.