xdLocalStorage up to 2.0.5 xdLocalStoragePostMessageApi.js postData targetOrigin input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in xdLocalStorage up to 2.0.5. This affects the function postData of the file xdLocalStoragePostMessageApi.js. Executing a manipulation of the argument targetOrigin can lead to input validation. This vulnerability is handled as CVE-2020-11610. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in xdLocalStorage up to 2.0.5. It has been declared as problematic. This vulnerability affects the function postData of the file xdLocalStoragePostMessageApi.js. The manipulation of the argument targetOrigin with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality. CVE summarizes:

An issue was discovered in xdLocalStorage through 2.0.5. The postData() function in xdLocalStoragePostMessageApi.js specifies the wildcard (*) as the targetOrigin when calling the postMessage() function on the parent object. Therefore any domain can load the application hosting the "magical iframe" and receive the messages that the "magical iframe" sends.

The weakness was released 04/07/2020. This vulnerability was named CVE-2020-11610 since 04/07/2020. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

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

Entry connected to this vulnerability is available at VDB-152837. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Input validation
CWE: CWE-20
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

04/07/2020 🔍
04/07/2020 +0 days 🔍
04/08/2020 +1 days 🔍
05/09/2025 +1857 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2020-11610 (🔍)
GCVE (CVE): GCVE-0-2020-11610
GCVE (VulDB): GCVE-100-152836
See also: 🔍

Entryinfo

Created: 04/08/2020 07:25
Updated: 05/09/2025 21:46
Changes: 04/08/2020 07:25 (37), 04/08/2020 07:30 (17), 05/17/2024 11:38 (17), 05/09/2025 21:46 (4)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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