Vulnerability Description
A vulnerability was identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formFireWall. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Utt | 520W Firmware | <= 1.7.7-180627 |
| Utt | 520W | 3.0 |
Related Weaknesses (CWE)
References
- https://github.com/Lena-lyy/cve/blob/main/1223/27.mdExploitThird Party Advisory
- https://vuldb.com/?ctiid.340437Permissions RequiredVDB Entry
- https://vuldb.com/?id.340437Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.729019Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-0837?
CVE-2026-0837 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability was identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formFireWall. Such manipulation of the argument GroupName leads to buffer overflow. The...
How severe is CVE-2026-0837?
CVE-2026-0837 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-0837?
Check the references section above for vendor advisories and patch information. Affected products include: Utt 520W Firmware, Utt 520W.