9.3
CRITICAL
CVE-2020-11035
GLPI CSRF Token Generation Insecure Algorithm Vulnerability
Description

In GLPI after version 0.83.3 and before version 9.4.6, the CSRF tokens are generated using an insecure algorithm. The implementation uses rand and uniqid and MD5 which does not provide secure values. This is fixed in version 9.4.6.

INFO

Published Date :

May 5, 2020, 10:15 p.m.

Last Modified :

Nov. 7, 2023, 3:14 a.m.

Remotely Exploitable :

Yes !

Impact Score :

4.7

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2020-11035 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Fedoraproject fedora
1 Glpi-project glpi
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-11035 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-11035 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/ [No types assigned]
    Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/ [No types assigned]
    Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/
    Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/
  • Modified Analysis by [email protected]

    Oct. 26, 2021

    Action Type Old Value New Value
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/ Mailing List, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 15, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L/ [No Types Assigned]
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC/ [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 08, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
    Changed Reference Type https://github.com/glpi-project/glpi/security/advisories/GHSA-w7q8-58qp-vmpf No Types Assigned https://github.com/glpi-project/glpi/security/advisories/GHSA-w7q8-58qp-vmpf Technical Description
    Added CWE NIST CWE-327
    Added CPE Configuration OR *cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:* versions from (including) 0.83.3 up to (excluding) 9.4.6
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-11035 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.26 }} 0.07%

score

0.65386

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability