CVE-2021-3882 affects LedgerSMB 1.8 and newer versions when deployed behind a reverse proxy, failing to set the 'Secure' attribute on session cookies. This allows an attacker to potentially obtain authentication cookies by tricking users into unencrypted HTTP connections, enabling unauthorized access to the application. The vulnerability has a CVSS score of 6.8 (Medium) due to its high confidentiality and integrity impact, but requires high attack complexity and user interaction. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.8.0, < 1.8.22CPE matchmatch criteria | cpe:2.3:a:ledgersmb:ledgersmb:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.