CVE-2026-27838 affects wger, an open-source workout and fitness manager, specifically versions up to and including 2.4. The vulnerability allows an authenticated attacker to access cached routine details belonging to another user due to insufficient scoping of cache keys. Rated with a CVSS score of 3.5 (LOW), this flaw has a network attack vector, low attack complexity, and requires user interaction, potentially leading to unauthorized disclosure of sensitive information. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.4CPE matchmatch criteria | cpe:2.3:a:wger:wger:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
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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.