Vulnerability Description
A vulnerability was detected in UTT 进取 520W 1.7.7-180627. Affected by this issue is the function strcpy of the file /goform/formPictureUrl. The manipulation of the argument importpictureurl results in buffer overflow. It is possible to launch the attack remotely. The exploit is now public and may 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/GUOTINGTING2297/cve/blob/main/1234/31.mdExploitThird Party Advisory
- https://vuldb.com/?ctiid.340441Permissions RequiredVDB Entry
- https://vuldb.com/?id.340441Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.729030Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-0841?
CVE-2026-0841 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability was detected in UTT 进取 520W 1.7.7-180627. Affected by this issue is the function strcpy of the file /goform/formPictureUrl. The manipulation of the argument importpictureurl results in...
How severe is CVE-2026-0841?
CVE-2026-0841 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-2026-0841?
Check the references section above for vendor advisories and patch information. Affected products include: Utt 520W Firmware, Utt 520W.