CVE-2021-41919

CVSS V2 Medium 6.5 CVSS V3 High 8.8
Description
webTareas version 2.4 and earlier allows an authenticated user to arbitrarily upload potentially dangerous files without restrictions. This is working by adding or replacing a personal profile picture. The affected endpoint is /includes/upload.php on the HTTP POST data. This allows an attacker to exploit the platform by injecting code or malware and, under certain conditions, to execute code on remote user browsers.
Overview
  • CVE ID
  • CVE-2021-41919
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-10-08T16:15:08
  • Last Modified Date
  • 2021-10-15T14:46:58
Weakness Enumerations
CWE URL
CWE-434 http://cwe.mitre.org/data/definitions/434.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:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
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:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
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-2021-41919
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41919
History
Created Old Value New Value Data Type Notes
2022-05-10 06:51:33 Added to TrackCVE
2022-12-05 12:05:24 2021-10-08T16:15Z 2021-10-08T16:15:08 CVE Published Date updated
2022-12-05 12:05:24 2021-10-15T14:46:58 CVE Modified Date updated
2022-12-05 12:05:24 Analyzed Vulnerability Status updated