6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
8.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:S/C:C/I:C/A:C
0.016 Low
EPSS
Percentile
86.9%
In logback version 1.2.7 and prior versions, an attacker with the required privileges to edit configurations files could craft a malicious configuration allowing to execute arbitrary code loaded from LDAP servers.
CPE | Name | Operator | Version |
---|---|---|---|
ch.qos.logback:logback-core | lt | 1.2.9 |
logback.qos.ch/news.html
packetstormsecurity.com/files/167794/Open-Xchange-App-Suite-7.10.x-Cross-Site-Scripting-Command-Injection.html
seclists.org/fulldisclosure/2022/Jul/11
cert-portal.siemens.com/productcert/pdf/ssa-371761.pdf
github.com/advisories/GHSA-668q-qrv7-99fm
github.com/cn-panda/logbackRceDemo
github.com/qos-ch/logback/blob/1502cba4c1dfd135b2e715bc0cf80c0045d4d128/logback-site/src/site/pages/news.html
github.com/qos-ch/logback/commit/87291079a1de9369ac67e20dc70a8fdc7cc4359c
github.com/qos-ch/logback/commit/ef4fc4186b74b45ce80d86833820106ff27edd42
jira.qos.ch/browse/LOGBACK-1591
nvd.nist.gov/vuln/detail/CVE-2021-42550
security.netapp.com/advisory/ntap-20211229-0001/
6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
8.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:S/C:C/I:C/A:C
0.016 Low
EPSS
Percentile
86.9%