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VULNERABILITIES

CVE-2012-3527 Details

Description

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)."

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://osvdb.org/84773 CVEBroken Link
http://secunia.com/advisories/50287 CVENot Applicable
https://exchange.xforce.ibmcloud.com/vulnerabilities/77791 CVEThird Party AdvisoryVDB Entry
http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2012-004/ CVEVendor Advisory
http://www.debian.org/security/2012/dsa-2537 CVEThird Party Advisory

see all 12 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted Data[email protected]

Affected Products

ProductVersions
typo3 typo3
>= 4.5.0, < 4.5.19
>= 4.6.0, < 4.6.12
>= 4.7.0, < 4.7.4

CPE

  • cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
6.0
7.0

CPE

  • cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2012-3527
NVD Published Date:
Sep 5, 2012
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2012-3527 Details - Not Deferred