CVE-2020-37015

7.1 highEPSS 0.7%

High (7.1). EPSS 0.7% chance of exploitation in the next 30 days.

The Ruijie Networks Switch eWeb S29_RGOS version 11.4 contains a directory traversal vulnerability that allows unauthenticated attackers to access sensitive configuration files by manipulating file path parameters. Attackers can exploit the /download.do endpoint with '../' sequences to retrieve system configuration files containing credentials and network settings.

Severity

CVSS 4.0

7.1 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

7.5 high

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

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2026-01-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://faruktuygun.com/directorytraversal.html
https://www.exploit-db.com/exploits/48755
https://www.ruijienetworks.com/
https://www.vulncheck.com/advisories/ruijie-networks-switch-eweb-srgos-directory-traversal

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