CVE-2020-11035

Name: CVE-2020-11035
Creator: NVD / NIST
Published: 2020-05-05T22:15:12.823+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.3/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2020-11035 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. 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. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

EPSS Probability

0.78%

51.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Glpi-Project	Glpi	>= 0.83.3, < 9.4.6
Fedoraproject	Fedora	31
Fedoraproject	Fedora	32

References

Timeline

Published: May 5, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-11035?

How severe is CVE-2020-11035?

CVE-2020-11035 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2020-11035?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-11035?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST