PT-2022-5412 · Robustel · Robustel R1510

Francesco Benvenuto · Published 2022-07-13 · Updated 2023-03-08 · CVE-2022-35265

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

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

Description A denial of service issue exists in the web server hashFirst functionality. This can be triggered by a specially-crafted network request, allowing an attacker to cause a denial of service by sending a sequence of requests. The denial of service is specifically located in the "/action/import nodejs app/" API endpoint. The vulnerability is related to the lack of input data sanitization in the hashFirst function of the GoAhead web server.

Recommendations For versions 3.1.16 through 3.3.0, as a temporary workaround, consider restricting access to the "/action/import nodejs app/" API endpoint to minimize the risk of exploitation. Additionally, disabling the hashFirst functionality until a patch is available could also mitigate the risk. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

RCE

Command Injection

Weakness Enumeration

CWE-125

CWE-20

CWE-77

Related Identifiers

BDU:2022-06734

CVE-2022-35265

Affected Products

Robustel R1510

References · 6

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1575 · Exploit
• https://bdu.fstec.ru/vul/2022-06734 · Security Note
• https://osv.dev/vulnerability/CVE-2022-35265 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35265 · Security Note
• https://t.me/cvenotify/40466 · Telegram Post
• https://github.com/advisories/GHSA-4wm9-pwwj-frwq · Note