What is CVE-2022-27982?

CVE-2022-27982 is a critical-severity vulnerability in Ruijienetworks Rg-Nbr2100g-E. CVSS score: 9.8/10. Published 2022-05-02.

How severe is CVE-2022-27982?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Ruijienetworks Rg-Nbr2100g-E

CVE-2022-27982

RG-NBR-E Enterprise Gateway RG-NBR2100G-E was discovered to contain a remote code execution (RCE) vulnerability via the fileName parameter at /guest_auth/cfg/upLoadCfg.php.

EPSS: 0.021 (79.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ruijienetworks Rg-nbr2100g-e
Ruijienetworks Rg-nbr2100g-e_firmware
N/a — versions n/a

References

cve@mitre.org (Permissions Required, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-27982?: CVE-2022-27982 is a critical-severity vulnerability in Ruijienetworks Rg-Nbr2100g-E. CVSS score: 9.8/10. Published 2022-05-02.
How severe is CVE-2022-27982?: Critical severity. CVSS v3 base score is 9.8 out of 10.