CVE-2011-4628 describes a critical authentication bypass vulnerability affecting TYPO3 versions prior to 4.3.12, 4.4.9, and 4.5.4. This flaw allows remote attackers to gain unauthorized access to the backend through a specially crafted request. With a CVSS score of 9.8, this vulnerability is highly severe, requiring no user interaction or complex attack steps, and potentially leading to complete compromise of confidentiality, integrity, and availability. Despite its critical nature, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.3.0, < 4.3.12CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | ||
>= 4.4.0, < 4.4.9CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | ||
>= 4.5.0, < 4.5.4CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.