CVE-2022-33897 — CRITICAL (9.1)

Vulnerability Description

A directory traversal vulnerability exists in the web_server /ajax/remove/ functionality of Robustel R1510 3.1.16. A specially-crafted network request can lead to arbitrary file deletion. An attacker can send a sequence of requests to trigger this vulnerability.

CVSS Score

9.1

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Robustel	R1510 Firmware	3.1.16
Robustel	R1510	-

Related Weaknesses (CWE)

CWE-22

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1579ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1579ExploitThird Party Advisory

FAQ

What is CVE-2022-33897?

CVE-2022-33897 is a vulnerability with a CVSS score of 9.1 (CRITICAL). A directory traversal vulnerability exists in the web_server /ajax/remove/ functionality of Robustel R1510 3.1.16. A specially-crafted network request can lead to arbitrary file deletion. An attacker ...

How severe is CVE-2022-33897?

CVE-2022-33897 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-33897?

Check the references section above for vendor advisories and patch information. Affected products include: Robustel R1510 Firmware, Robustel R1510.