CVE-2021-35499

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
The Web Reporting component of TIBCO Software Inc.'s TIBCO Nimbus contains easily exploitable Stored Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker to social engineer a legitimate user with network access to execute scripts targeting the affected system or the victim's local system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO Nimbus: versions 10.4.0 and below.
Overview
  • CVE ID
  • CVE-2021-35499
  • Assigner
  • security@tibco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-10-26T17:15:07
  • Last Modified Date
  • 2021-10-28T16:17:27
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:nimbus:*:*:*:*:*:*:*:* 1 OR 10.4.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.4
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.3
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://www.tibco.com/services/support/advisories Vendor Advisory
https://www.tibco.com/support/advisories/2021/10/tibco-security-advisory-october-26-2021-tibco-nimbus-2021-35499 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-35499
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35499
History
Created Old Value New Value Data Type Notes
2022-05-10 06:49:16 Added to TrackCVE
2022-12-05 13:18:07 2021-10-26T17:15Z 2021-10-26T17:15:07 CVE Published Date updated
2022-12-05 13:18:07 2021-10-28T16:17:27 CVE Modified Date updated
2022-12-05 13:18:07 Analyzed Vulnerability Status updated