Soreco Xpert.Line 3.0 Windows API Call improper authentication
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.4 | $0-$5k | 0.00 |
A vulnerability was found in Soreco Xpert.Line 3.0. It has been rated as problematic. Affected by this issue is an unknown part of the component Windows API Call Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Soreco Xpert.Line 3.0 allows local users to spoof users and consequently gain privileges by intercepting a Windows API call.
The bug was discovered 07/02/2015. The weakness was disclosed 09/07/2017 by Alessandro Zala and Andreas Hunkeler as not defined posting (Bugtraq). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2015-3442 since 04/28/2015. The attack needs to be approached locally. A simple authentication is necessary for exploitation. There are neither technical details nor an exploit publicly available.
The vulnerability was handled as a non-public zero-day exploit for at least 798 days. During that time the estimated underground price was around $0-$5k.
Applying a patch is able to eliminate this problem.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.5VulDB Meta Temp Score: 7.4
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Improper authenticationCWE: CWE-287
ATT&CK: Unknown
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 Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
04/28/2015 🔍07/02/2015 🔍
07/02/2015 🔍
09/07/2017 🔍
09/07/2017 🔍
09/08/2017 🔍
12/28/2022 🔍
Sources
Advisory: 132549⛔Researcher: Alessandro Zala, Andreas Hunkeler
Status: Not defined
CVE: CVE-2015-3442 (🔍)
SecurityFocus: 75542 - Xpert.Line CVE-2015-3442 Authentication Bypass Vulnerability
Entry
Created: 09/08/2017 09:04Updated: 12/28/2022 07:20
Changes: 09/08/2017 09:04 (58), 11/13/2019 11:11 (7), 12/28/2022 07:20 (4)
Complete: 🔍
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