CVE-2022-36048 is a vulnerability in Zulip, an open-source team collaboration tool, affecting versions prior to 5.6. An authenticated attacker can craft a message with a malicious URL, bypassing the go-camo proxy to directly embed remote images. This allows the attacker to infer the viewer's IP address and browser fingerprinting information. The vulnerability has a CVSS score of 4.3 (Medium) due to its low impact on confidentiality and ease of exploitation. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.6CPE matchmatch criteria | cpe:2.3:a:zulip:zulip:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.