CVE-2019-19735

CVSS V2 Medium 6.4 CVSS V3 Critical 9.1
Description
class.userpeer.php in MFScripts YetiShare 3.5.2 through 4.5.3 uses an insecure method of creating password reset hashes (based only on microtime), which allows an attacker to guess the hash and set the password within a few hours by bruteforcing.
Overview
  • CVE ID
  • CVE-2019-19735
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-12-30T17:15:20
  • Last Modified Date
  • 2020-01-08T19:43:28
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mfscripts:yetishare:*:*:*:*:*:*:*:* 1 OR 3.5.2 4.5.3
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:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 9.1
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://github.com/jra89/CVE-2019-19735 Exploit Third Party Advisory
https://medium.com/@jra8908/yetishare-3-5-2-4-5-3-multiple-vulnerabilities-2d01d0cd7459 Exploit Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 16:54:18 Added to TrackCVE
2022-12-04 08:46:04 2019-12-30T17:15Z 2019-12-30T17:15:20 CVE Published Date updated
2022-12-04 08:46:04 2020-01-08T19:43:28 CVE Modified Date updated
2022-12-04 08:46:04 Analyzed Vulnerability Status updated