PT-2020-12502 · Teclib+1 · Glpi+1

Published 2020-05-05 · Updated 2020-07-27 · CVE-2020-11034

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions GLPI versions prior to 9.4.6

Description The issue allows bypassing the open redirect protection based on a regexp. This enables potential redirection to unintended locations, potentially leading to phishing or other malicious activities. The estimated number of potentially affected devices worldwide is not specified. There is no information provided about real-world incidents where this issue was exploited.

Recommendations For versions prior to 9.4.6, update to version 9.4.6 to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the application that may be affected by the open redirect protection bypass until the update is applied.

Fix

Open Redirect

Weakness Enumeration

CWE-185

CWE-601

Related Identifiers

ALT-PU-2020-2358

ALT-PU-2020-2455

CVE-2020-11034

GHSA-GXV6-XQ9Q-37HG

MGASA-2020-0220

Affected Products

Alt Linux

Glpi

References · 16

• https://github.com/glpi-project/glpi/security/advisories/GHSA-gxv6-xq9q-37hg · Patch
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-11034 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-11034 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0220 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-11034 · Security Note
• https://ubuntu.com/security/CVE-2020-11034 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0220.html · Security Note
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5WQMONZRWLWOXMHMYWR7A5Q5JJERPMVC · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4BG2UTINBVV7MTJRXKBQ26GV2UINA6L · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-11034 · Security Note
• https://github.com/glpi-project/glpi/security/advisories/GHSA-rf54-3r4w-4h55 · Note
• https://github.com/glpi-project/glpi/security/advisories/GHSA-w7q8-58qp-vmpf · Note
• https://github.com/glpi-project/glpi/security/advisories/GHSA-3g3h-rwhr-7385 · Note
• https://bugs.mageia.org/show_bug.cgi?id=26625 · Note