File Manager Plugin up to 7.0 on WordPress admin.php?page=wp_file_manager_properties User-Agent cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in File Manager Plugin up to 7.0 on WordPress. Affected by this issue is some unknown functionality of the file /wp-admin/admin.php?page=wp_file_manager_properties. Performing a manipulation of the argument User-Agent results in cross site scripting. This vulnerability is reported as CVE-2021-24177. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in File Manager Plugin up to 7.0 on WordPress (WordPress Plugin). It has been classified as problematic. This affects some unknown processing of the file /wp-admin/admin.php?page=wp_file_manager_properties. The manipulation of the argument User-Agent with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was disclosed 04/06/2021. The advisory is shared at n4nj0.github.io. This vulnerability is uniquely identified as CVE-2021-24177. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 7.1 eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
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: Cross site scripting
CWE: CWE-79 / CWE-94 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: File Manager Plugin 7.1

Timelineinfo

01/14/2021 🔍
04/06/2021 +81 days 🔍
04/06/2021 +0 days 🔍
03/24/2025 +1448 days 🔍

Sourcesinfo

Advisory: 2476829
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-24177 (🔍)
GCVE (CVE): GCVE-0-2021-24177
GCVE (VulDB): GCVE-100-172437

Entryinfo

Created: 04/06/2021 11:17
Updated: 03/24/2025 16:22
Changes: 04/06/2021 11:17 (40), 04/10/2021 12:20 (7), 03/24/2025 16:22 (33)
Complete: 🔍
Cache ID: 216::103

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