VideoWhisper videowhisper-video-conference-integration Plugin 4.91.8 vc/vw_upload.php PHTML File unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in VideoWhisper videowhisper-video-conference-integration Plugin 4.91.8 and classified as critical. This affects an unknown part of the file vc/vw_upload.php. Executing a manipulation as part of PHTML File can lead to unrestricted upload. This vulnerability is handled as CVE-2015-9271. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in VideoWhisper videowhisper-video-conference-integration Plugin 4.91.8. This vulnerability affects an unknown code of the file vc/vw_upload.php. The manipulation as part of a PHTML File leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The VideoWhisper videowhisper-video-conference-integration plugin 4.91.8 for WordPress allows remote attackers to execute arbitrary code because vc/vw_upload.php considers a file safe when "html" are the last four characters, as demonstrated by a .phtml file containing PHP code, a different vulnerability than CVE-2014-1905.

The bug was discovered 03/29/2015. The weakness was released 10/04/2018 (Website). The advisory is available at vapidlabs.com. This vulnerability was named CVE-2015-9271 since 10/04/2018. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 1285 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:vc/vw_upload.php it is possible to find vulnerable targets with Google Hacking.

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

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

03/29/2015 🔍
10/04/2018 +1284 days 🔍
10/04/2018 +0 days 🔍
10/04/2018 +0 days 🔍
10/05/2018 +1 days 🔍
03/29/2020 +541 days 🔍

Sourcesinfo

Advisory: vapidlabs.com
Status: Not defined

CVE: CVE-2015-9271 (🔍)
GCVE (CVE): GCVE-0-2015-9271
GCVE (VulDB): GCVE-100-124786

Entryinfo

Created: 10/05/2018 07:03
Updated: 03/29/2020 16:54
Changes: 10/05/2018 07:03 (57), 03/29/2020 16:54 (1)
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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