Booking.com Banner Creator Plugin up to 1.4.2 on WordPress 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
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2.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Booking.com Banner Creator Plugin up to 1.4.2 on WordPress. It has been classified as problematic. Affected is an unknown function of the component Banner Handler. The manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2021-24646. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Booking.com Banner Creator Plugin up to 1.4.2 on WordPress (WordPress Plugin). It has been rated as problematic. This issue affects an unknown code block of the component Banner Handler. The manipulation 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 11/09/2021. The advisory is shared at wpscan.com. The identification of this vulnerability is CVE-2021-24646 since 01/14/2021. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.4
VulDB Meta Temp Score: 2.4

VulDB Base Score: 2.4
VulDB Temp Score: 2.4
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/14/2021 🔍
11/09/2021 +299 days 🔍
11/09/2021 +0 days 🔍
11/11/2021 +2 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Not defined

CVE: CVE-2021-24646 (🔍)
GCVE (CVE): GCVE-0-2021-24646
GCVE (VulDB): GCVE-100-186317

Entryinfo

Created: 11/09/2021 06:27
Updated: 11/11/2021 12:46
Changes: 11/09/2021 06:27 (38), 11/11/2021 12:46 (1)
Complete: 🔍
Cache ID: 216::103

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