CVE-2012-3527

Severity

46%

Complexity

39%

Confidentiality

106%

view_help.php in the backend help system in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote authenticated backend users to unserialize arbitrary objects and possibly execute arbitrary PHP code via an unspecified parameter, related to a "missing signature (HMAC)."

view_help.php in the backend help system in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote authenticated backend users to unserialize arbitrary objects and possibly execute arbitrary PHP code via an unspecified parameter, related to a "missing signature (HMAC)."

CVSS 2.0 Base Score 4.6. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (AV:N/AC:H/Au:S/C:P/I:P/A:P).

Overview

Type

TYPO3

First reported 12 years ago

2012-09-05 23:55:00

Last updated 7 years ago

2017-08-29 01:31:00

Affected Software

TYPO3 4.5

4.5

TYPO3 4.5.0

4.5.0

TYPO3 4.5.1

4.5.1

TYPO3 4.5.2

4.5.2

TYPO3 4.5.3

4.5.3

TYPO3 4.5.4

4.5.4

TYPO3 4.5.5

4.5.5

TYPO3 4.5.6

4.5.6

TYPO3 4.5.7

4.5.7

TYPO3 4.5.8

4.5.8

TYPO3 4.5.9

4.5.9

TYPO3 4.5.10

4.5.10

TYPO3 4.5.11

4.5.11

TYPO3 4.5.12

4.5.12

TYPO3 4.5.13

4.5.13

TYPO3 4.5.14

4.5.14

TYPO3 4.5.15

4.5.15

TYPO3 4.5.16

4.5.16

TYPO3 4.5.17

4.5.17

TYPO3 4.5.18

4.5.18

TYPO3 4.6

4.6

TYPO3 4.6.0

4.6.0

TYPO3 4.6.1

4.6.1

TYPO3 4.6.2

4.6.2

TYPO3 4.6.3

4.6.3

TYPO3 4.6.4

4.6.4

TYPO3 4.6.5

4.6.5

TYPO3 4.6.6

4.6.6

TYPO3 4.6.7

4.6.7

TYPO3 4.6.8

4.6.8

TYPO3 4.6.9

4.6.9

TYPO3 4.6.10

4.6.10

TYPO3 4.6.11

4.6.11

TYPO3 4.7

4.7

TYPO3 4.7.0

4.7.0

TYPO3 4.7.1

4.7.1

TYPO3 4.7.2

4.7.2

TYPO3 4.7.3

4.7.3

Stay updated

ExploitPedia is constantly evolving. Sign up to receive a notification when we release additional functionality.

Get in touch

If you'd like to report a bug or have any suggestions for improvements then please do get in touch with us using this form. We will get back to you as soon as we can.