CVE-2022-28127

Name: CVE-2022-28127
Creator: NVD / NIST
Published: 2022-06-30T19:15:08.223+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 34.58%

Last modified Jun 17, 2026

CVE-2022-28127 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. A data removal vulnerability exists in the web_server /action/remove/ API functionality of Robustel R1510 3.3.0. A specially-crafted network request can lead to arbitrary file deletion. EPSS estimates a 34.58% chance of exploitation in the next 30 days.

Description

A data removal vulnerability exists in the web_server /action/remove/ API functionality of Robustel R1510 3.3.0. A specially-crafted network request can lead to arbitrary file deletion. An attacker can send a sequence of requests to trigger this vulnerability.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

34.58%

98.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Robustel	R1510 Firmware	3.3.0

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1571Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1571Exploit, Third Party Advisory

Timeline

Published: Jun 30, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-28127?

How severe is CVE-2022-28127?

CVE-2022-28127 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 34.58% probability of exploitation in the next 30 days.

How do I fix CVE-2022-28127?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-28127?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST