CVE-2021-23271

CVSS V2 Medium 6 CVSS V3 High 8
Description
The TIBCO EBX Web Server component of TIBCO Software Inc.'s TIBCO EBX contains a vulnerability that theoretically allows a low privileged attacker with network access to execute a Stored Cross Site Scripting (XSS) attack on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions 5.9.12 and below.
Overview
  • CVE ID
  • CVE-2021-23271
  • Assigner
  • security@tibco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-02-02T19:15:14
  • Last Modified Date
  • 2021-02-10T17:34:52
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:tibco:ebx:*:*:*:*:*:*:*:* 1 OR 5.9.12
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.1
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.tibco.com/services/support/advisories Product
https://www.tibco.com/support/advisories/2021/02/tibco-security-advisory-february-2-2021-tibco-ebx Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-23271
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23271
History
Created Old Value New Value Data Type Notes
2022-05-10 07:23:48 Added to TrackCVE
2022-12-05 21:13:25 2021-02-02T19:15Z 2021-02-02T19:15:14 CVE Published Date updated
2022-12-05 21:13:25 2021-02-10T17:34:52 CVE Modified Date updated
2022-12-05 21:13:25 Analyzed Vulnerability Status updated