Executive Summary

Informations
Name CVE-2020-10254 First vendor Publication 2021-02-19
Vendor Cve Last vendor Modification 2021-02-25

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in ownCloud before 10.4. An attacker can bypass authentication on a password-protected image by displaying its preview.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10254

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 111

Sources (Detail)

Source Url
CONFIRM https://owncloud.com/security-advisories/public-link-password-bypass-via-imag...
MISC https://blog.hacktivesecurity.com/index.php?controller=post&action=view&a...
https://owncloud.org/changelog/server/

Alert History

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Date Informations
2021-05-04 13:45:03
  • Multiple Updates
2021-04-22 02:57:10
  • Multiple Updates
2021-03-27 01:32:32
  • Multiple Updates
2021-03-26 12:32:19
  • Multiple Updates
2021-02-20 01:33:04
  • Multiple Updates
2021-02-20 01:29:06
  • Multiple Updates
2021-02-19 17:22:45
  • Multiple Updates
2021-02-19 12:29:32
  • First insertion