CVE-2023-33151 is a spoofing vulnerability affecting Microsoft Outlook within Microsoft 365 Apps and Microsoft Office. This medium-severity vulnerability (CVSS 6.5) can be exploited remotely with low attack complexity, requiring user interaction, and could lead to high confidentiality impact. While not currently listed in CISA's KEV catalog, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), and community discussion and media coverage indicate some awareness but no widespread active exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x86:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x64:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x86:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.