What’s Vulnerable › Vulnerabilities

CVE-2018-9156

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-04-01 · updated 2026-06-17
• Weakness: CWE-434

Description

An issue was discovered on AXIS P1354 (IP camera) Firmware version 5.90.1.1 devices. The upload web page doesn't verify the file type, and an attacker can upload a webshell by making a fileUpload.shtml request for a custom .shtml file, which is interpreted by the Apache HTTP Server mod_include module with "<!--#exec cmd=" support. The file needs to include a specific string to meet the internal system architecture. After the webshell upload, an attacker can use the webshell to perform remote code execution such as running a system command (ls, ping, cat /etc/passwd, etc.). NOTE: the vendor reportedly indicates that this is an intended feature or functionality

Affected products

• Axis P1354 Firmware: 5.90.1.1

References

• https://www.slideshare.net/secret/aewA1dZwZ9FQ8g
• https://www.slideshare.net/secret/aewA1dZwZ9FQ8g

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