Xerox WorkCentre EC7856 command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Xerox AltaLink B8045, AltaLink B8055, AltaLink B8065, AltaLink B8075, AltaLink B8090, AltaLink C8030, AltaLink C8035, AltaLink C8045, AltaLink C8055, AltaLink C807, AltaLink EC8036, AltaLink EC8056, AltaLink EC8056 Common Criteria June 2022, AltaLink EC8056 Common Criteria June 2024, AltaLink C8130, AltaLink C8135, AltaLink C8145, AltaLink C8155, AltaLink C8170 |AltaLink B8145, AltaLink B8155, AltaLink B8170 Common Criteria Aug 2024, AltaLink C8130, AltaLink B8170 Common Criteria Certified Aug 2023, VersaLink B625, VersaLink C625, VersaLink B425, VersaLink C425 Common Criteria Certified 2024, WorkCentre 3655, WorkCentre 3655i, WorkCentre 5945, WorkCentre 55i, WorkCentre 6655, WorkCentre 6655i, WorkCentre 7220, WorkCentre 7225i, WorkCentre 7830, WorkCentre 7835i, WorkCentre 7845, WorkCentre 7855i, WorkCentre 7855 IBG, WorkCentre 7970, WorkCentre 7970i, WorkCentre EC7836 and WorkCentre EC7856. Affected by this issue is some unknown functionality. Such manipulation leads to input validation. This vulnerability is traded as CVE-2024-6333. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in Xerox AltaLink B8045, AltaLink B8055, AltaLink B8065, AltaLink B8075, AltaLink B8090, AltaLink C8030, AltaLink C8035, AltaLink C8045, AltaLink C8055, AltaLink C807, AltaLink EC8036, AltaLink EC8056, AltaLink EC8056 Common Criteria June 2022, AltaLink EC8056 Common Criteria June 2024, AltaLink C8130, AltaLink C8135, AltaLink C8145, AltaLink C8155, AltaLink C8170 |AltaLink B8145, AltaLink B8155, AltaLink B8170 Common Criteria Aug 2024, AltaLink C8130, AltaLink B8170 Common Criteria Certified Aug 2023, VersaLink B625, VersaLink C625, VersaLink B425, VersaLink C425 Common Criteria Certified 2024, WorkCentre 3655, WorkCentre 3655i, WorkCentre 5945, WorkCentre 55i, WorkCentre 6655, WorkCentre 6655i, WorkCentre 7220, WorkCentre 7225i, WorkCentre 7830, WorkCentre 7835i, WorkCentre 7845, WorkCentre 7855i, WorkCentre 7855 IBG, WorkCentre 7970, WorkCentre 7970i, WorkCentre EC7836 and WorkCentre EC7856. It has been rated as critical. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Authenticated Remote Code Execution in Altalink, Versalink & WorkCentre Products.

The advisory is available at securitydocs.business.xerox.com. This vulnerability is handled as CVE-2024-6333 since 06/25/2024. The exploitation is known to be easy. The attack may be launched remotely. Additional levels of successful authentication are needed for exploitation. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.2
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (Xerox): 🔍

CVSSv2info

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

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/25/2024 🔍
10/17/2024 +114 days 🔍
10/17/2024 +0 days 🔍
09/17/2025 +335 days 🔍

Sourcesinfo

Vendor: xerox.com

Advisory: securitydocs.business.xerox.com
Status: Confirmed

CVE: CVE-2024-6333 (🔍)
GCVE (CVE): GCVE-0-2024-6333
GCVE (VulDB): GCVE-100-280754
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/17/2024 16:38
Updated: 09/17/2025 20:56
Changes: 10/17/2024 16:38 (59), 10/29/2024 18:11 (10), 09/17/2025 20:56 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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