CVE-2020-7740

CVSS V2 Medium 6.4 CVSS V3 High 8.2
Description
This affects all versions of package node-pdf-generator. Due to lack of user input validation and sanitization done to the content given to node-pdf-generator, it is possible for an attacker to craft a url that will be passed to an external server allowing an SSRF attack.
Overview
  • CVE ID
  • CVE-2020-7740
  • Assigner
  • report@snyk.io
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-06T18:15:18
  • Last Modified Date
  • 2020-10-19T19:06:40
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:node-pdf-generator_project:node-pdf-generator:*:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 8.2
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 4.2
References
Reference URL Reference Tags
https://github.com/darrenhaken/node-pdf-generator/blob/master/index.js%23L29 Broken Link Third Party Advisory
https://snyk.io/vuln/SNYK-JS-NODEPDFGENERATOR-609636 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-7740
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7740
History
Created Old Value New Value Data Type Notes
2022-05-10 16:23:12 Added to TrackCVE
2022-12-04 23:47:56 2020-10-06T18:15Z 2020-10-06T18:15:18 CVE Published Date updated
2022-12-04 23:47:56 2020-10-19T19:06:40 CVE Modified Date updated
2022-12-04 23:47:56 Analyzed Vulnerability Status updated