How severe is CVE-2024-41687?

CVE-2024-41687 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-41687 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-41687?

CVE-2024-41687 affects Syrotech Sy-gpon-1110-wdont Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-41687?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-41687 have an EU (EUVD) identifier?

Yes. CVE-2024-41687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39132.

When was CVE-2024-41687 published?

CVE-2024-41687 was published on 2024-07-26 and last updated on 2026-06-17.

CVE-2024-41687

CVE-2024-41687 is a high-severity vulnerability in Syrotech Sy-gpon-1110-wdont Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-319.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 8.6
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-39132
Weakness: CWE-319
Affected product: Syrotech Sy-gpon-1110-wdont Firmware
Published: 2024-07-26
Last modified: 2026-06-17

Description

This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to transmission of password in plain text. A remote attacker could exploit this vulnerability by intercepting transmission within an HTTP session on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the targeted system.

Frequently asked questions

What is CVE-2024-41687?: This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to transmission of password in plain text. A remote attacker could exploit this vulnerability by intercepting transmission within an HTTP session on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the targeted system.
How severe is CVE-2024-41687?: CVE-2024-41687 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-41687 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-41687?: CVE-2024-41687 affects Syrotech Sy-gpon-1110-wdont Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-41687?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-41687 have an EU (EUVD) identifier?: Yes. CVE-2024-41687 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39132.
When was CVE-2024-41687 published?: CVE-2024-41687 was published on 2024-07-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:syrotech:sy-gpon-1110-wdont_firmware:3.1.02-231102:*:*:*:*:*:*:*

More vulnerabilities in Syrotech Sy-gpon-1110-wdont Firmware

CVE-2025-63729 — Critical (CVSS 9.0): An issue was discovered in Syrotech SY-GPON-1110-WDONT SYRO_3.7L_3.1.02-240517 allowing attackers to exctract the SSL…
CVE-2024-41685 — High (CVSS 7.5): This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to missing HTTPOnly flag for the session cookies…
CVE-2024-41684 — Medium (CVSS 5.3): This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to missing secure flag for the session cookies…
CVE-2024-41691 — Medium (CVSS 4.6): This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to storing of FTP credentials in plaintext within…
CVE-2024-41690 — Medium (CVSS 4.6): This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to storing of default username and password…
CVE-2024-41689 — Medium (CVSS 4.6): This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to unencrypted storing of WPA/ WPS credentials…

All CVEs affecting Syrotech Sy-gpon-1110-wdont Firmware →

Other CWE-319 (Cleartext Transmission of Sensitive Information) vulnerabilities

CVE-2025-4378 — Critical (CVSS 10.0): Cleartext Transmission of Sensitive Information, Use of Hard-coded Credentials vulnerability in Ataturk University…
CVE-2025-47419 — Critical (CVSS 10.0): Cleartext Transmission of Sensitive Information vulnerability in Crestron Automate VX allows Sniffing Network…
CVE-2026-48902 — Critical (CVSS 9.8): The password and username reset features created plain http links for https connections if the "Force SSL" flag wasn't…
CVE-2025-34271 — Critical (CVSS 9.8): Nagios Log Server versions prior to 2024R2.0.2 contain a vulnerability in the cluster manager component when…
CVE-2025-32880 — Critical (CVSS 9.8): An issue was discovered on COROS PACE 3 devices through 3.0808.0. It implements a function to connect the watch to a…
CVE-2025-26199 — Critical (CVSS 9.8): CloudClassroom-PHP-Project v1.0 is affected by an insecure credential transmission vulnerability. The application…

Browse all CWE-319 (Cleartext Transmission of Sensitive Information) vulnerabilities →