CVE-2020-11060

HIGH

GLPI < 9.4.6 - Authenticated Remote Code Execution via Backup Functionality

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 3 public exploits for CVE-2020-11060. PoCs published by Brian Peters, 0xdreadnaught.

AI-analyzed exploit summary This exploit targets CVE-2020-11060, a remote code execution vulnerability in GLPI versions 0.8.5 to 9.4.5. The script uses a crafted payload to achieve RCE via GZIP decompression manipulation.

Description

In GLPI before 9.4.6, an attacker can execute system commands by abusing the backup functionality. Theoretically, this vulnerability can be exploited by an attacker without a valid account by using a CSRF. Due to the difficulty of the exploitation, the attack is only conceivable by an account having Maintenance privileges and the right to add WIFI networks. This is fixed in version 9.4.6.

Exploits (3)

exploitdb WORKING POC
by Brian Peters · pythonwebappsphp
https://www.exploit-db.com/exploits/51726

This exploit targets CVE-2020-11060, a remote code execution vulnerability in GLPI versions 0.8.5 to 9.4.5. The script uses a crafted payload to achieve RCE via GZIP decompression manipulation.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: GLPI 0.8.5-9.4.5
No auth needed
Prerequisites: Network access to the GLPI instance · GLPI version between 0.8.5 and 9.4.5
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC
by Brian Peters · pythonwebappsphp
https://www.exploit-db.com/exploits/49992

This exploit leverages a deserialization vulnerability in GLPI's backup functionality to achieve remote code execution by manipulating WiFi network entries and triggering a malicious backup dump. It requires authentication and iteratively attempts to create a webshell.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: GLPI < 9.4.6
Auth required
Prerequisites: Valid GLPI credentials · Access to WiFi network management feature · Write access to backup functionality
devstral-2 · analyzed Feb 16, 2026 Full analysis →
nomisec WORKING POC 8 stars
by 0xdreadnaught · poc
https://github.com/0xdreadnaught/cve-2020-11060-poc

This PoC exploits CVE-2020-11060, a remote code execution vulnerability in GLPI. The script sends a malicious payload to the target system, leveraging a command injection flaw in the application.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: GLPI (version not specified)
No auth needed
Prerequisites: Network access to the target GLPI instance · Python environment with required libraries (requests, lxml)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 7.4
EPSS 0.1095
EPSS Percentile 95.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

Details

CWE
CWE-352 CWE-74
Status published
Products (1)
glpi-project/glpi < 9.4.6
Published May 12, 2020
Tracked Since Feb 18, 2026