Studio 42 elFinder up to 2.1.31 SVG Document 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.
3.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Studio 42 elFinder up to 2.1.31. Affected by this vulnerability is an unknown functionality of the component SVG Document Handler. The manipulation leads to cross site scripting. This vulnerability is traded as CVE-2021-45919. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Studio 42 elFinder up to 2.1.31. It has been rated as problematic. This issue affects an unknown functionality of the component SVG Document 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 shared 02/09/2022. It is possible to read the advisory at trustwave.com. The identification of this vulnerability is CVE-2021-45919 since 12/30/2021. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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

12/30/2021 🔍
02/09/2022 +41 days 🔍
02/09/2022 +0 days 🔍
02/12/2022 +3 days 🔍

Sourcesinfo

Advisory: trustwave.com
Status: Not defined

CVE: CVE-2021-45919 (🔍)
GCVE (CVE): GCVE-0-2021-45919
GCVE (VulDB): GCVE-100-192599

Entryinfo

Created: 02/09/2022 10:24
Updated: 02/12/2022 18:55
Changes: 02/09/2022 10:24 (37), 02/12/2022 18:55 (1)
Complete: 🔍
Cache ID: 216:1DE:103

Be aware that VulDB is the high quality source for vulnerability data.

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