CVE-2024-9792: A vulnerability classified as problematic has been found in D-Link DSL-2750U R5B017

Routine

LOW 2.4MITIGATE

CVE-2024-9792 is a low-severity flaw (CVSS 2.4) affecting dsl-2750u firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic has been found in D-Link DSL-2750U R5B017. This affects an unknown part of the component Port Forwarding Page. The manipulation of the argument PortMappingDescription leads to cross site scripting. It is possible to initiate the attack remotely.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	2.4 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	Required
EPSS exploit chance	0.7% (top 48%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-10-10
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: dlink

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-10-10 15:15 UTCPublished CVE record published
2026-06-17 08:25 UTCUpdated Record last modified

dlink dsl-2750u firmware MITIGATE

Affected: r5b017

Fixed in: no fixed release known

Safe to downgrade to: a release before r5b017

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-9792?

dsl-2750u firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-9792 being exploited?

CVE-2024-9792 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-9792 affect?

CVE-2024-9792 affects dsl-2750u firmware. Severity is low (CVSS 2.4). A vulnerability classified as problematic has been found in D-Link DSL-2750U R5B017. This affects an unknown part of the component Port Forwarding Page. The manipulation of the argument PortMappingDescription leads to cross site scripting.

How urgent is CVE-2024-9792?

Priority 21/100. No elevated risk signals yet.

Software pages

D-Link vulnerabilities

Related CVEs

CVE-2023-46033 MEDIUM 6.8 MITIGATE MITIGATE D-Link (Non-US) DSL-2750U N300 ADSL2+ and (Non-US) DSL-2730U N150 ADSL2+ are vulnerable to Incorrect Access Co
CVE-2021-3708 HIGH 7.8 UPGRADE D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to OS command injection
CVE-2021-3707 MEDIUM 5.5 UPGRADE D-Link router DSL-2750U with firmware vME1.16 or prior versions is vulnerable to unauthorized configuration mo
CVE-2020-13150 HIGH 7.8 MITIGATE D-link DSL-2750U ISL2750UEME3.V1E devices allow approximately 90 seconds of access to the control panel, after
CVE-2019-1010155 CRITICAL 9.1 MITIGATE D-Link DSL-2750U 1.11 is affected by: Authentication Bypass

References

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