CVE-2024-41688: This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due lack of encryption in storing of usernames

Routine

MEDIUM 4.6MITIGATE

CVE-2024-41688 is a medium-severity flaw (CVSS 4.6) affecting sy-gpon-1110-wdont firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due lack of encryption in storing of usernames and passwords within the router's firmware/ database. An attacker with physical access could exploit this by extracting the firmware and reverse engineer the binary data to access the plaintext credentials on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	4.6 (Medium)
Attack vector	Physical
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.1% (top 99%)
CISA exploited list	No
Weakness	CWE-312
Published	2024-07-26
Last modified	2026-06-17

Publisher (CNA): Indian Computer Emergency Response Team (CERT-In) · Vendor: syrotech

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

Am I affected?

Timeline

2024-07-26 12:15 UTCPublished CVE record published
2026-06-17 07:48 UTCUpdated Record last modified

syrotech sy-gpon-1110-wdont firmware MITIGATE

Affected: 3.1.02-231102

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.1.02-231102

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-2024-41688?

sy-gpon-1110-wdont firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-41688 being exploited?

CVE-2024-41688 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-2024-41688 affect?

CVE-2024-41688 affects sy-gpon-1110-wdont firmware. Severity is medium (CVSS 4.6). This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due lack of encryption in storing of usernames and passwords within the router's firmware/ database. An attacker with physical access could exploit this by extracting the firmw

How urgent is CVE-2024-41688?

Priority 16/100. No elevated risk signals yet.

Related CVEs

CVE-2025-63729 CRITICAL 9.0 MITIGATE An issue was discovered in Syrotech SY-GPON-1110-WDONT SYRO_3.7L_3.1.02-240517 allowing attackers to exctract
CVE-2024-41691 MEDIUM 4.6 MITIGATE This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to storing of FTP credentials in plaintext
CVE-2024-41690 MEDIUM 4.6 MITIGATE This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to storing of default username and passwor
CVE-2024-41689 MEDIUM 4.6 MITIGATE This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to unencrypted storing of WPA/ WPS credent
CVE-2024-41687 HIGH 7.5 MITIGATE This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to transmission of password in plain text

References

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