Ubuntu.comUB:CVE-2020-17523CVE-2020-17523
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:P/I:P/A:C
0.36 Low
EPSS
Percentile
97.1%
Apache Shiro before 1.7.1, when using Apache Shiro with Spring, a specially
crafted HTTP request may cause an authentication bypass.
References
issues.apache.org/jira/browse/SHIRO-797
launchpad.net/bugs/cve/CVE-2020-17523
lists.apache.org/thread.html/rce5943430a6136d37a1f2fc201d245fe094e2727a0bc27e3b2d43a39%40%3Cdev.shiro.apache.org%3E
nvd.nist.gov/vuln/detail/CVE-2020-17523
security-tracker.debian.org/tracker/CVE-2020-17523
www.cve.org/CVERecord?id=CVE-2020-17523
www.openwall.com/lists/oss-security/2021/02/01/3
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:P/I:P/A:C
0.36 Low
EPSS
Percentile
97.1%