Peplink Surf SOHO HW1 6.3.5 HTTP Request admin.cgi MVPN_trial_init os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Peplink Surf SOHO HW1 6.3.5 and classified as critical. Affected by this issue is the function MVPN_trial_init of the file admin.cgi of the component HTTP Request Handler. Executing a manipulation can lead to os command injection. The identification of this vulnerability is CVE-2023-28381. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Peplink Surf SOHO HW1 6.3.5 and classified as critical. This vulnerability affects the function MVPN_trial_init of the file admin.cgi of the component HTTP Request Handler. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An OS command injection vulnerability exists in the admin.cgi MVPN_trial_init functionality of peplink Surf SOHO HW1 v6.3.5 (in QEMU). A specially crafted HTTP request can lead to command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

The weakness was shared 10/11/2023 as TALOS-2023-1779. The advisory is shared for download at talosintelligence.com. This vulnerability was named CVE-2023-28381 since 06/14/2023. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/31/2023). The MITRE ATT&CK project declares the attack technique as T1202.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.7

VulDB Base Score: 7.2
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

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

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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

06/14/2023 🔍
10/11/2023 +119 days 🔍
10/11/2023 +0 days 🔍
10/31/2023 +20 days 🔍

Sourcesinfo

Advisory: TALOS-2023-1779
Status: Not defined

CVE: CVE-2023-28381 (🔍)
GCVE (CVE): GCVE-0-2023-28381
GCVE (VulDB): GCVE-100-241924

Entryinfo

Created: 10/11/2023 20:56
Updated: 10/31/2023 08:16
Changes: 10/11/2023 20:56 (51), 10/31/2023 08:16 (11)
Complete: 🔍
Cache ID: 216::103

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