WooCommerce Help Scout Plugin up to 2.9.0 on WordPress wp-content/uploads/hstmp unrestricted upload
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in WooCommerce Help Scout Plugin up to 2.9.0 on WordPress (E-Commerce Management Software). Affected is some unknown processing of the file wp-content/uploads/hstmp. The manipulation with an unknown input leads to a unrestricted upload vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was presented 04/06/2021. The advisory is available at wpscan.com. This vulnerability is traded as CVE-2021-24212. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.
Upgrading to version 2.9.1 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at dzv365zjfbd8v.cloudfront.net. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Type
Name
Version
Support
- end of life (old 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: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: 🔍
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: WooCommerce Help Scout Plugin 2.9.1
Patch: dzv365zjfbd8v.cloudfront.net
Timeline
01/14/2021 🔍04/06/2021 🔍
04/06/2021 🔍
04/10/2021 🔍
Sources
Advisory: wpscan.comStatus: Confirmed
Confirmation: 🔍
CVE: CVE-2021-24212 (🔍)
Entry
Created: 04/06/2021 13:15Updated: 04/10/2021 13:58
Changes: 04/06/2021 13:15 (40), 04/10/2021 13:58 (6)
Complete: 🔍
Cache ID: 18:1C8:103
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