CVE-2023-33530

Name: CVE-2023-33530
Creator: NVD / NIST
Published: 2023-06-06T13:15:15.9+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.46%

Last modified Jun 17, 2026

CVE-2023-33530 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 1.46% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.46%

70.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	G103 Firmware	1.0.0.5

References

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

Timeline

Published: Jun 6, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-33530?

How severe is CVE-2023-33530?

CVE-2023-33530 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.46% probability of exploitation in the next 30 days.

How do I fix CVE-2023-33530?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-33530?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST