CVE-2020-26282 describes a critical Server-Side Template Injection vulnerability in BrowserUp Proxy versions prior to 2.1.2. This flaw allows unauthenticated attackers to inject arbitrary Java EL expressions, leading to unauthenticated Remote Code Execution (RCE). With a CVSS score of 10.0, this vulnerability is easily exploitable over the network with no user interaction, granting full control over the affected system. Despite its critical severity, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.1.2CPE matchmatch criteria | cpe:2.3:a:browserup:browserup_proxy:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
No social media mentions found for this CVE.
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.