Popup Builder Plugin up to 4.0.6 on WordPress sgpb_type path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Popup Builder Plugin up to 4.0.6 on WordPress and classified as critical. Affected by this vulnerability is an unknown functionality. This manipulation of the argument sgpb_type causes path traversal. This vulnerability is tracked as CVE-2021-25082. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Popup Builder Plugin up to 4.0.6 on WordPress (WordPress Plugin) and classified as critical. Affected by this vulnerability is an unknown part. The manipulation of the argument sgpb_type with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 02/21/2022 as 2659117. It is possible to read the advisory at wpscan.com. This vulnerability is known as CVE-2021-25082 since 01/14/2021. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

Upgrading to version 4.0.7 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at plugins.trac.wordpress.org. The best possible mitigation is suggested to be upgrading to the latest version.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Popup Builder Plugin 4.0.7
Patch: plugins.trac.wordpress.org

Timelineinfo

01/14/2021 🔍
02/21/2022 +403 days 🔍
02/21/2022 +0 days 🔍
02/25/2022 +4 days 🔍

Sourcesinfo

Advisory: 2659117
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-25082 (🔍)
GCVE (CVE): GCVE-0-2021-25082
GCVE (VulDB): GCVE-100-193567

Entryinfo

Created: 02/21/2022 14:38
Updated: 02/25/2022 09:24
Changes: 02/21/2022 14:38 (43), 02/25/2022 09:24 (1)
Complete: 🔍
Cache ID: 216::103

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