VulnerabilityModified

CVE-2023-33530

There is a command injection vulnerability in the Tenda G103 Gigabit GPON Terminal with firmware version V1.0.0.5.

HIGH 8.8EPSS 1.29%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

There is a command injection vulnerability in the Tenda G103 Gigabit GPON Terminal with firmware version V1.0.0.5. If an attacker gains web management privileges, they can inject commands gaining shell privileges.

CVSS 3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 1.29% probability · 69th percentile
CISA KEV: Not listed
Weakness: CWE-77
Affected: tenda/g103 firmware
Source: cve@mitre.org

References

https://github.com/D2y6p/CVE/blob/main/tenda/CVE-2023-33530/RCE2/tenda_G103_RCE_2.pdfBroken Link
https://github.com/D2y6p/CVE/blob/main/tenda/CVE-2023-33530/RCE2/tenda_G103_RCE_2.pdfBroken Link

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.