Auth bypass in Cybozu Garoon
CVE-2015-5649
Cybozu Garoon 3.x through 3.7.5 and 4.x through 4.0.3 mishandles authentication requests, which allows remote authenticated users to conduct LDAP injection attacks, and consequently bypass intended login restrictions or obtain sensitive information, by leveraging certain group-administration privileges.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.0 (High). Vector: AV:N/AC:M/Au:S/C:C/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.012 (68.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Cybozu Garoon — versions 3.0.0, 3.0.1, 3.0.2
Weakness classification (CWE)
References
- jvn.jp/en/jp/JVN38369032/index.html (Vendor Advisory, third-party-advisory)
- jvndb.jvn.jp/jvndb/JVNDB-2015-000152 (Vendor Advisory, third-party-advisory)
- support.cybozu.com/ja-jp/article/9176 (Vendor Advisory)