CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability was found in Avatar Uploader up to 6.x-1.1. It has been rated as critical. Affected by this issue is an unknown function of the component File Upload. The manipulation with an unknown input leads to a privilege escalation vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Unrestricted file upload vulnerability in the Avatar Uploader module before 6.x-1.3 for Drupal allows remote authenticated users to execute arbitrary PHP code by uploading a file with a PHP extension, then accessing it via unspecified vectors.
The weakness was disclosed 02/26/2015 (Website). The advisory is shared for download at drupal.org. This vulnerability is handled as CVE-2015-2087 since 02/26/2015. The exploitation is known to be easy. The attack may be launched remotely. The successful exploitation requires a simple authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1608.002.
Upgrading to version 6.x-1.2 eliminates this vulnerability.
The entries VDB-252335, VDB-257873, VDB-257915 and VDB-258777 are pretty similar.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.0
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Unrestricted uploadCWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Avatar Uploader 6.x-1.2
Timeline
02/18/2015 🔍02/18/2015 🔍
02/26/2015 🔍
02/26/2015 🔍
02/26/2015 🔍
03/30/2015 🔍
08/24/2015 🔍
04/16/2022 🔍
Sources
Advisory: drupal.orgStatus: Not defined
Confirmation: 🔍
CVE: CVE-2015-2087 (🔍)
Vulnerability Center: 52279 - Drupal Avatar Uploader 6.x-1.x before 6.x-1.3 Remote PHP Code Execution, Medium
SecurityFocus: 72674 - Drupal Avatar Uploader Module Arbitrary File Upload Vulnerability
See also: 🔍
Entry
Created: 03/30/2015 12:24Updated: 04/16/2022 22:07
Changes: 03/30/2015 12:24 (45), 11/03/2017 07:48 (10), 04/16/2022 22:07 (3)
Complete: 🔍
Cache ID: 3:2C2:103
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