CVE-2023-33530

HIGH

CVSS v3.1: 8.8 · EPSS: 0.0146 (70.3 percentile)

NetworkNo user interactionCommand Injection

Source data as of:

At a glance

Severity
HIGH
CVSS
8.8 v3.1 · NVD
EPSS
0.0146 (70.3 percentile) · FIRST.org
CISA KEV
No
Type
Command Injection · NVD CWE
Attack conditions (CVSS vector)
NetworkNo user interaction · Source: NVD Vector
Affected vendors
tenda
Published
2023-06-06 · Modified: 2026-07-05
References
Jump to references (2)

CVSS / EPSS / KEV

CVSS v3.1 8.8 / 10 HIGH Source: NVD
EPSS 0.0146 70.3 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

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.

Record details

CVE ID
CVE-2023-33530
CVSS (v3.1)
8.8 (HIGH)
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability subscore
2.8
Impact subscore
5.9
EPSS
0.0146 (70.3 percentile) — 2026-07-05
CISA KEV
No
Weakness (CWE)
CWE-77
Affected vendors
tenda
Affected configurations (CPE)
1
Published
2023-06-06
Modified
2026-07-05
Status
Modified

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same affected vendor

CVE-2021-44971 CRITICAL CVSS 9.8 CVE-2022-35201 CRITICAL CVSS 9.8 CVE-2023-48194 CRITICAL CVSS 9.8 CVE-2023-50983 CRITICAL CVSS 9.8

Same weakness type (CWE)

CVE-2021-43163 CRITICAL CVSS 9.8 CVE-2021-44620 CRITICAL CVSS 9.8 CVE-2022-46640 CRITICAL CVSS 9.8 CVE-2023-31569 CRITICAL CVSS 9.8

Published the same year

CVE-2023-23059 CRITICAL CVSS 9.8 CVE-2023-23324 CRITICAL CVSS 9.8 CVE-2023-23325 CRITICAL CVSS 9.8 CVE-2023-24080 CRITICAL CVSS 9.8
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