Dell EMC RecoverPoint/RecoverPoint for VMs up to 5.1 command injection

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 (≈)
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CTI Interest Score
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9.3$0-$5k0.00

A vulnerability, which was classified as critical, has been found in Dell EMC RecoverPoint and RecoverPoint for VMs up to 5.1 (Backup Software). This issue affects an unknown part. The manipulation with an unknown input leads to a command injection 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. The summary by CVE is:

Dell EMC RecoverPoint versions prior to 5.1.2 and RecoverPoint for VMs versions prior to 5.1.1.3, contain a command injection vulnerability. An unauthenticated remote attacker may potentially exploit this vulnerability to execute arbitrary commands on the affected system with root privilege.

The bug was discovered 05/22/2018. The weakness was shared 05/29/2018 by Paul as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. The identification of this vulnerability is CVE-2018-1235 since 12/06/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 7 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (44920) and SecurityFocus (BID 104246†). The entries VDB-118290 and VDB-118291 are related to this item.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

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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Saint ID: emc_recoverpoint_ssh_user
Saint Name: EMC RecoverPoint command injection in SSH username

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/06/2017 🔍
05/21/2018 +166 days 🔍
05/22/2018 +1 days 🔍
05/29/2018 +6 days 🔍
05/29/2018 +0 days 🔍
05/29/2018 +0 days 🔍
12/01/2024 +2378 days 🔍

Sourcesinfo

Vendor: dellemc.com

Advisory: DSA-2018-095
Researcher: Paul
Status: Confirmed

CVE: CVE-2018-1235 (🔍)
SecurityFocus: 104246 - Dell EMC RecoverPoint and RecoverPoint for Virtual Machines Multiple Security Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 05/30/2018 12:05 AM
Updated: 12/01/2024 05:01 PM
Changes: 05/30/2018 12:05 AM (65), 02/09/2020 01:35 PM (7), 03/17/2023 01:50 PM (4), 12/01/2024 05:01 PM (16)
Complete: 🔍
Cache ID: 18:D15:40

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