Improper input validation in TYPO3

CVE-2011-4902

TYPO3 before 4.3.12, 4.4.x before 4.4.9, and 4.5.x before 4.5.4 allows remote attackers to delete arbitrary files on the webserver.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.010 (58.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Typo3 — versions before 4.5.4

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

secalert@redhat.com (Third Party Advisory, x_refsource_MISC)
secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2011-4902?: CVE-2011-4902 is a medium-severity vulnerability in TYPO3, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2019-11-06.
How severe is CVE-2011-4902?: Medium severity. CVSS v3 base score is 6.5 out of 10.