Newsmag Theme up to 4.x on WordPress AJAX Action td_ajax_block td_block_id cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
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.
4.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Newsmag Theme up to 4.x on WordPress. This vulnerability affects the function td_ajax_block of the component AJAX Action Handler. Such manipulation of the argument td_block_id leads to cross site scripting. This vulnerability is uniquely identified as CVE-2021-24304. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Newsmag Theme up to 4.x on WordPress (WordPress Plugin) and classified as problematic. Affected by this issue is the function td_ajax_block of the component AJAX Action Handler. The manipulation of the argument td_block_id with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity.

The weakness was disclosed 08/10/2021. The advisory is shared for download at wpscan.com. This vulnerability is handled as CVE-2021-24304. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 5.0 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: 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: Newsmag Theme 5.0

Timelineinfo

01/14/2021 🔍
08/10/2021 +207 days 🔍
08/10/2021 +0 days 🔍
08/14/2021 +4 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2021-24304 (🔍)
GCVE (CVE): GCVE-0-2021-24304
GCVE (VulDB): GCVE-100-180392

Entryinfo

Created: 08/10/2021 08:12
Updated: 08/14/2021 14:11
Changes: 08/10/2021 08:12 (41), 08/14/2021 14:11 (2)
Complete: 🔍
Cache ID: 216::103

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