CVE-2010-3717
The t3lib_div::validEmail function in TYPO3 4.2.x before 4.2.15, 4.3.x before 4.3.7, and 4.4.x before 4.4.4 does not properly restrict input to filter_var FILTER_VALIDATE_EMAIL operations in PHP, which allows remote attackers to cause a denial of…
Does this matter?
Lower severity and a low EPSS score (1.43%). Track it; it rarely justifies an emergency change on its own.
Description
The t3lib_div::validEmail function in TYPO3 4.2.x before 4.2.15, 4.3.x before 4.3.7, and 4.4.x before 4.4.4 does not properly restrict input to filter_var FILTER_VALIDATE_EMAIL operations in PHP, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string, a related issue to CVE-2010-3710.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 1.43% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- typo3/typo3
- Source
- secalert@redhat.com
References
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-020/Vendor Advisory
- http://www.debian.org/security/2010/dsa-2121
- http://www.securityfocus.com/bid/43786
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-020/Vendor Advisory
- http://www.debian.org/security/2010/dsa-2121
- http://www.securityfocus.com/bid/43786
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.