VDB-18421 · CVE-2002-0675 · XFDB 9570

Pingtel xpressa 1.2.5/1.2.7.4 Firmware Upgrade privileges management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.9	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Pingtel xpressa 1.2.5/1.2.7.4. The impacted element is an unknown function of the component Firmware Upgrade Handler. This manipulation causes privileges management. This vulnerability is handled as CVE-2002-0675. There is not any exploit available.

Detailsinfo

A vulnerability was found in Pingtel xpressa 1.2.5/1.2.7.4. It has been declared as problematic. Affected by this vulnerability is an unknown code of the component Firmware Upgrade Handler. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 does not require administrative privileges to perform a firmware upgrade, which allows unauthorized users to upgrade the phone.

The weakness was released 07/23/2002 by Ofir Arkin (Website). The advisory is shared at atstake.com. This vulnerability is known as CVE-2002-0675. The exploitation appears to be easy. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

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 databases at X-Force (9570) and SecurityFocus (BID 5223†). Entries connected to this vulnerability are available at VDB-18414, VDB-18415, VDB-18420 and VDB-20125. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Pingtel

Name

xpressa

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.9
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/12/2002 🔍
07/23/2002 +11 days 🔍
07/23/2002 +0 days 🔍
07/11/2014 +4371 days 🔍
06/23/2024 +3635 days 🔍

Sourcesinfo

Advisory: atstake.com
Researcher: Ofir Arkin
Status: Not defined

CVE: CVE-2002-0675 (🔍)
GCVE (CVE): GCVE-0-2002-0675
GCVE (VulDB): GCVE-100-18421
X-Force: 9570
SecurityFocus: 5223 - Pingtel Expressa Arbitrary Firmware Upgrade Vulnerability

See also: 🔍

Entryinfo

Created: 07/11/2014 14:25
Updated: 06/23/2024 16:55
Changes: 07/11/2014 14:25 (45), 06/07/2018 09:05 (6), 06/23/2024 16:55 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.