Pingtel xpressa 1.2.5/1.2.7.4 Sign-In privileges management

Summaryinfo

A vulnerability identified as problematic has been detected in Pingtel xpressa 1.2.5/1.2.7.4. Impacted is an unknown function of the component Sign-In Handler. The manipulation leads to privileges management. This vulnerability is traded as CVE-2002-0673. There is no exploit available.

Detailsinfo

A vulnerability was found in Pingtel xpressa 1.2.5/1.2.7.4 and classified as problematic. This issue affects some unknown functionality of the component Sign-In Handler. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The enrollment process for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 allows attackers with physical access to the phone to log out the current user and re-register the phone using MyPingtel Sign-In to gain remote access and perform unauthorized actions.

The weakness was shared 07/23/2002 (Website). It is possible to read the advisory at pingtel.com. The identification of this vulnerability is CVE-2002-0673. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at X-Force (9568). The entries VDB-18414, VDB-18415, VDB-18416 and VDB-18417 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Pingtel

Name

• xpressa

Version

• 1.2.5
• 1.2.7.4

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion