CVE-2022-34845

A firmware update vulnerability exists in the sysupgrade functionality of Robustel R1510 3.1.16 and 3.3.0. A specially-crafted network packet can lead to arbitrary firmware update. An attacker can send a sequence of requests to trigger this vulnerability.

CVSS v3.1

2.7 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

CVSS v3.0

6.7 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

EPSS

0.36% chance of exploitation in the next 30 days, 29th percentile

Published

2022-10-25

Updated

2025-04-15

Proof-of-concept exploits (1)

• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1580

References

• CVE Record
• NVD entry

Related

• CVE-2022-3484
• CVE-2022-34850
• CVE-2022-3481
• CVE-2022-3489
• CVE-2022-3477
• CVE-2022-34894