ZKTeco ZEM500-510-560-760/ZEM600-800/ZEM720/ZMM up to 8.87/14.x form/DataApp?style=1 information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in ZKTeco ZEM500-510-560-760, ZEM600-800, ZEM720 and ZMM up to 8.87/14.x. Impacted is an unknown function of the file form/DataApp?style=1. Executing a manipulation can lead to information disclosure. This vulnerability is registered as CVE-2022-42953. Furthermore, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in ZKTeco ZEM500-510-560-760, ZEM600-800, ZEM720 and ZMM up to 8.87/14.x and classified as problematic. This vulnerability affects an unknown code block of the file form/DataApp?style=1. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

Certain ZKTeco products (ZEM500-510-560-760, ZEM600-800, ZEM720, ZMM) allow access to sensitive information via direct requests for the form/DataApp?style=1 and form/DataApp?style=0 URLs. The affected versions may be before 8.88 (ZEM500-510-560-760, ZEM600-800, ZEM720) and 15.00 (ZMM200-220-210). The fixed versions are firmware version 8.88 (ZEM500-510-560-760, ZEM600-800, ZEM720) and firmware version 15.00 (ZMM200-220-210).

The weakness was published 12/25/2022. The advisory is shared for download at redteam-pentesting.de. This vulnerability was named CVE-2022-42953 since 10/15/2022. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1592.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (51112). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/15/2022 🔍
12/25/2022 +71 days 🔍
12/25/2022 +0 days 🔍
09/01/2024 +616 days 🔍

Sourcesinfo

Advisory: redteam-pentesting.de
Status: Confirmed

CVE: CVE-2022-42953 (🔍)
GCVE (CVE): GCVE-0-2022-42953
GCVE (VulDB): GCVE-100-216760
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/25/2022 10:51
Updated: 09/01/2024 17:25
Changes: 12/25/2022 10:51 (39), 01/24/2023 09:08 (11), 09/01/2024 17:25 (24)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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