Lexmark Printer G2/G3/G4 Installation unquoted search path

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Lexmark Printer G2/G3/G4. Affected by this issue is some unknown functionality of the component Installation Handler. This manipulation causes unquoted search path. This vulnerability appears as CVE-2021-35469. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in Lexmark Printer G2/G3/G4 (Printing Software) and classified as critical. Affected by this vulnerability is some unknown functionality of the component Installation Handler. The manipulation with an unknown input leads to a unquoted search path vulnerability. The CWE definition for the vulnerability is CWE-428. The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 07/14/2021. It is possible to read the advisory at support.lexmark.com. This vulnerability is known as CVE-2021-35469. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1574.009 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.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Unquoted search path
CWE: CWE-428 / CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/23/2021 🔍
07/14/2021 +21 days 🔍
07/14/2021 +0 days 🔍
07/18/2021 +4 days 🔍

Sourcesinfo

Advisory: support.lexmark.com
Status: Confirmed

CVE: CVE-2021-35469 (🔍)
GCVE (CVE): GCVE-0-2021-35469
GCVE (VulDB): GCVE-100-178663

Entryinfo

Created: 07/14/2021 19:07
Updated: 07/18/2021 14:19
Changes: 07/14/2021 19:07 (37), 07/18/2021 14:19 (2)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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