CVE-2020-1757

CVSS V2 Medium 5.5 CVSS V3 High 8.1
Description
A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.
Overview
  • CVE ID
  • CVE-2020-1757
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-04-21T17:15:12
  • Last Modified Date
  • 2020-04-30T15:55:44
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:* 1 OR 2.1.0
cpe:2.3:a:redhat:undertow:2.0.0:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:undertow:2.0.25:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:undertow:2.0.26:sp3:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:undertow:2.0.28:sp1:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:undertow:2.0.28:sp2:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_data_grid:7.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_fuse:6.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757 Issue Tracking Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-1757
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1757
History
Created Old Value New Value Data Type Notes
2022-05-10 17:34:54 Added to TrackCVE
2022-12-04 15:20:36 2020-04-21T17:15Z 2020-04-21T17:15:12 CVE Published Date updated
2022-12-04 15:20:36 2020-04-30T15:55:44 CVE Modified Date updated
2022-12-04 15:20:36 Analyzed Vulnerability Status updated