Vulnerability in Ledgersmb
CVE-2021-3731
LedgerSMB does not sufficiently guard against being wrapped by other sites, making it vulnerable to 'clickjacking'. This allows an attacker to trick a targetted user to execute unintended actions.
EPSS: 0.011 (62.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N.
Affected products
- Ledgersmb
- Ledgersmb Ledgersmb/ledgersmb — versions 1.7.33, unspecified
- Debian Debian_linux — versions 10.0, 11.0
Weakness classification (CWE)
References
- security@huntr.dev (x_refsource_CONFIRM, Third Party Advisory)
- security@huntr.dev (x_refsource_CONFIRM, Vendor Advisory)
- security@huntr.dev (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
Frequently asked questions
- What is CVE-2021-3731?
- CVE-2021-3731 is a medium-severity vulnerability in Ledgersmb, classified under Improper Restriction of Rendered UI Layers or Frames (Clickjacking). CVSS score: 5.9/10. Published 2021-08-23.
- How severe is CVE-2021-3731?
- Medium severity. CVSS v3 base score is 5.9 out of 10.