Medium 6.5Published Jan 6, 2026

CVE-2020-36909Secure Computing SnapGear Management Console SG560 3.1.5 Arbitrary File Read/Write

Updated under an hour ago (Oct 26, 2026, 9:00 PM ET)

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It affects Secure Computing SnapGear Management Console SG560 and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Secure Computing SnapGear Management Console SG560

Exploited in the last 30 days

SnapGear Management Console SG560 3.1.5 contains a file manipulation vulnerability that allows authenticated users to read, write, and delete files using the edit_config_files CGI script. Attackers can manipulate POST request parameters in /cgi-bin/cgix/edit_config_files to access and modify files outside the intended /etc/config/ directory.

CVSS: 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Jul 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Secure Computing SnapGear Management Console SG560 secure_computing:snapgear_management_console_sg560 (from the name)	3.1.5	CNA record
securecomputing snapgear_sg560_firmware securecomputing:snapgear_sg560_firmware	3.1.5	NVD

References

References

https://www.exploit-db.com/exploits/48556	exploit, third-party-advisory, vdb-entry
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5568.php	third-party-advisory, exploit
https://packetstorm.news/files/id/157939	exploit, third-party-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/182960	vdb-entry, third-party-advisory
https://www.vulncheck.com/advisories/secure-computing-snapgear-management-console-sg-arbitrary-file-readwrite	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.