CVE-2016-5091 describes a critical vulnerability in the Extbase framework of TYPO3 versions 4.3.0 through 6.2.23, 7.x through 7.6.7, and 8.1.1. This flaw allows remote attackers to obtain sensitive information or potentially execute arbitrary code through a specially crafted Extbase action. With a CVSS v3 score of 8.1 (High), it presents a significant risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently 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 |
|---|---|---|---|
<= 6.2.23CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* | ||
7.0.0CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:7.0.0:*:*:*:*:*:*:* | ||
7.0.2CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:7.0.2:*:*:*:*:*:*:* | ||
7.1.0CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:7.1.0:*:*:*:*:*:*:* | ||
7.2.0CPE matchmatch criteria | cpe:2.3:a:typo3:typo3:7.2.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/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, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.