CVE-2022-41607

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s application programmable interface API is vulnerable to directory traversal through several different methods. This could allow an attacker to read sensitive files from the server, including SSH private keys, passwords,...

Privilege escalation

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s web portal is vulnerable to accepting malicious firmware packages that could provide a backdoor to an attacker and provide privilege escalation to the device...

Hardcoded credentials

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior is vulnerable to malicious file upload. An attacker could take advantage of this to store malicious files on the server, which could override sensitive and useful existing files on the filesystem, fill the hard disk to full...

Directory traversal

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s application programmable interface API is vulnerable to directory traversal through several different methods. This could allow an attacker to read sensitive files from the server, including SSH private keys, passwords,...

CVE-2022-3703

CVE-2022-3703 affects ETIC Telecom Remote Access Server (RAS) web portal. All versions ≤ 4.5.0 are vulnerable to accepting malicious firmware packages, enabling a backdoor and device privilege escalation. Root cause: the web portal cannot verify firmware authenticity, per multiple sources. Impact...

CVE-2022-40981

The CVE-2022-40981 issue affects ETIC Telecom Remote Access Server (RAS) prior to 4.7.0 (versions 4.5.0 and earlier). Technical details from connected sources describe three vulnerabilities in RAS: CVE-2022-3703 (insufficient verification of data authenticity) allowing rogue firmware backdoors wi...

CVE-2022-41607 ETIC Telecom Remote Access Server Path Traversal

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s application programmable interface API is vulnerable to directory traversal through several different methods. This could allow an attacker to read sensitive files from the server, including SSH private keys, passwords,...

CVE-2022-41607

CVE-2022-41607 affects ETIC Telecom Remote Access Server (RAS). All versions up to 4.5.0 are vulnerable to directory traversal via the API and related interfaces, potentially enabling an attacker to read sensitive files (e.g., SSH keys, passwords, scripts) and compromise the device. Public docume...

CVE-2022-40981: Unrestricted Upload of File with Dangerous Type

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior is vulnerable to malicious file upload. An attacker could take advantage of this to store malicious files on the server, which could override sensitive and useful existing files on the filesystem, fill the hard disk to full...

CVE-2022-3703: Insufficient Verification of Data Authenticity

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s web portal is vulnerable to accepting malicious firmware packages that could provide a backdoor to an attacker and provide privilege escalation to the device...

CVE-2022-41607: Improper Limitation of a Pathname to a Restricted Directory

All versions of ETIC Telecom Remote Access Server RAS 4.5.0 and prior’s application programmable interface API is vulnerable to directory traversal through several different methods. This could allow an attacker to read sensitive files from the server, including SSH private keys, passwords,...

x86: Multiple speculative security issues

ISSUE DESCRIPTION 1 Researchers have discovered that on some AMD CPUs, the implementation of IBPB Indirect Branch Prediction Barrier does not behave according to the specification. Specifically, IBPB fails to properly flush the RAS Return Address Stack, also RSB - Return Stack Buffer - in Intel...

CISA Warns of Critical Vulnerabilities in 3 Industrial Control System Software

The U.S. Cybersecurity and Infrastructure Security Agency CISA has published three Industrial Control Systems ICS advisories about multiple vulnerabilities in software from ETIC Telecom, Nokia, and Delta Industrial Automation. Prominent among them is a set of three flaws affecting ETIC Telecom's...

ETIC Telecom Remote Access Server (RAS) (Update B)

1. EXECUTIVE SUMMARY --------- Begin Update A Part 1 of 5 --------- CVSS v3 7.6 ATTENTION: Exploitable remotely/low attack complexity --------- End Update A Part 1 of 5 --------- Vendor: ETIC Telecom Equipment: Remote Access Server RAS Vulnerabilities: Insufficient Verification of Data...

CISA Releases Three Industrial Control Systems Advisories

CISA has released three 3 Industrial Control Systems ICS advisories on November 3, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories f...

Patch Tuesday - May 2022

This month is par for the course in terms of both number and severity of vulnerabilities being patched by Microsoft. That means there’s plenty of work to be done by system and network administrators, as usual. There is one 0-day this month: CVE-2022-26925, a Spoofing vulnerability in the Windows...

CVE-2020-8968

Parallels Remote Application Server RAS allows a local attacker to retrieve certain profile password in clear text format by uploading a previously stored cyphered file by Parallels RAS. The confidentiality, availability and integrity of the information of the user could be compromised if an...

Default credentials

Parallels Remote Application Server RAS allows a local attacker to retrieve certain profile password in clear text format by uploading a previously stored cyphered file by Parallels RAS. The confidentiality, availability and integrity of the information of the user could be compromised if an...

CVE-2020-8968 Parallels Remote Application Server credentials management errors

Parallels Remote Application Server RAS allows a local attacker to retrieve certain profile password in clear text format by uploading a previously stored cyphered file by Parallels RAS. The confidentiality, availability and integrity of the information of the user could be compromised if an...

CVE-2020-8968

CVE-2020-8968 affects Parallels Remote Application Server (RAS). A local attacker can retrieve certain profile passwords in clear text by uploading a previously stored cyphered file, compromising confidentiality (and potentially integrity/availability of user data). Exploitation is local and requ...