CVE-2020-15178

CVSS V2 Medium 4.3 CVSS V3 Critical 9.3
Description
In PrestaShop contactform module (prestashop/contactform) before version 4.3.0, an attacker is able to inject JavaScript while using the contact form. The `message` field was incorrectly unescaped, possibly allowing attackers to execute arbitrary JavaScript in a victim's browser.
Overview
  • CVE ID
  • CVE-2020-15178
  • Assigner
  • security-advisories@github.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-09-15T18:15:13
  • Last Modified Date
  • 2020-09-21T17:07:36
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:prestashop:contactform:*:*:*:*:*:prestashop:*:* 1 OR 4.3.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 9.3
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.8
References
Reference URL Reference Tags
https://github.com/PrestaShop/contactform/security/advisories/GHSA-95hx-62rh-gg96 Third Party Advisory
https://packagist.org/packages/prestashop/contactform Vendor Advisory
https://github.com/PrestaShop/contactform/commit/ecd9f5d14920ec00885766a7cb41bcc5ed8bfa09 Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-15178
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15178
History
Created Old Value New Value Data Type Notes
2022-05-10 17:13:53 Added to TrackCVE
2022-12-04 22:40:19 2020-09-15T18:15Z 2020-09-15T18:15:13 CVE Published Date updated
2022-12-04 22:40:19 2020-09-21T17:07:36 CVE Modified Date updated
2022-12-04 22:40:19 Analyzed Vulnerability Status updated