PT-2022-22392 · Robustel · Robustel R1510

Francesco Benvenuto · Published 2022-10-13 · Updated 2022-10-26 · CVE-2022-34845

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Robustel R1510 versions 3.1.16 through 3.3.0

Description A firmware update issue exists in the sysupgrade functionality. This can be triggered by a specially-crafted network packet, allowing for arbitrary firmware updates. An attacker can exploit this by sending a sequence of requests.

Recommendations For versions 3.1.16 through 3.3.0, as a temporary workaround, consider restricting access to the sysupgrade functionality until a patch is available. Avoid using the sysupgrade feature in the affected versions to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Insufficient Verification of Data Authenticity

Weakness Enumeration

CWE-345

Related Identifiers

CVE-2022-34845

Affected Products

Robustel R1510

References · 5

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1580 · Exploit
• https://osv.dev/vulnerability/CVE-2022-34845 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34845 · Security Note
• https://t.me/cibsecurity/52034 · Telegram Post
• https://t.me/true_secator/3558 · Telegram Post