CVE-2020-10096

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
An issue was discovered in Zammad 3.0 through 3.2. It does not prevent caching of confidential data within browser memory. An attacker who either remotely compromises or obtains physical access to a user's workstation can browse the browser cache contents and obtain sensitive information. The attacker does not need to be authenticated with the application to view this information, as it would be available via the browser cache.
Overview
  • CVE ID
  • CVE-2020-10096
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-03-05T01:15:11
  • Last Modified Date
  • 2020-03-05T19:31:08
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:* 1 OR 1.0.0 3.2.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://zammad.com/news/security-advisory-zaa-2020-11 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-10096
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10096
History
Created Old Value New Value Data Type Notes
2022-05-10 16:48:18 Added to TrackCVE
2022-12-04 12:03:45 2020-03-05T01:15Z 2020-03-05T01:15:11 CVE Published Date updated
2022-12-04 12:03:45 2020-03-05T19:31:08 CVE Modified Date updated
2022-12-04 12:03:45 Analyzed Vulnerability Status updated