SilverStripe up to 4.3.3 URL Tools cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

A vulnerability was found in SilverStripe up to 4.3.3 (Content Management System). It has been declared as problematic. This vulnerability affects some unknown processing of the component URL Tools. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect availability. CVE summarizes:

SilverStripe through 4.3.3 allows a Denial of Service on flush and development URL tools.

The weakness was disclosed 02/19/2020 (Website). The advisory is shared for download at silverstripe.org. This vulnerability was named CVE-2019-12246 since 05/20/2019. 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 neither technical details nor an exploit publicly available.

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

The entries 97576, 150353 and 153854 are pretty similar.

Productinfo

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Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

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

05/20/2019 🔍
02/19/2020 +275 days 🔍
02/20/2020 +1 days 🔍
02/20/2020 +0 days 🔍

Sourcesinfo

Advisory: silverstripe.org
Status: Not defined

CVE: CVE-2019-12246 (🔍)
See also: 🔍

Entryinfo

Created: 02/20/2020 06:50
Updated: 02/20/2020 06:55
Changes: 02/20/2020 06:50 (37), 02/20/2020 06:55 (18)
Complete: 🔍

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