CVE-2021-41918

CVSS V2 Low 3.5 CVSS V3 Medium 5.4
Description
webTareas version 2.4 and earlier allows an authenticated user to inject arbitrary web script or HTML due to incorrect sanitization of user-supplied data and achieve a Reflected Cross-Site Scripting attack against the platform users and administrators. The issue affects every endpoint on the application because it is related on how each URL is echoed back on every response page.
Overview
  • CVE ID
  • CVE-2021-41918
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-10-08T16:15:08
  • Last Modified Date
  • 2021-10-15T14:45:39
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:webtareas_project:webtareas:*:*:*:*:*:*:*:* 1 OR 2.4
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://n4nj0.github.io/advisories/webtareas-multiple-vulnerabilities-i/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-41918
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41918
History
Created Old Value New Value Data Type Notes
2022-05-10 06:51:33 Added to TrackCVE
2022-12-05 12:05:20 2021-10-08T16:15Z 2021-10-08T16:15:08 CVE Published Date updated
2022-12-05 12:05:20 2021-10-15T14:45:39 CVE Modified Date updated
2022-12-05 12:05:20 Analyzed Vulnerability Status updated