claviska jquery-minicolors up to 2.3.5 jquery.minicolors.js cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.3 | $0-$5k | 0.00 |
A vulnerability was found in claviska jquery-minicolors up to 2.3.5 (JavaScript Library). It has been rated as problematic. Affected by this issue is an unknown function of the file jquery.minicolors.js. 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 released 12/12/2022 by Erik Krogh Kristensen. The advisory is available at securitylab.github.com. This vulnerability is handled as CVE-2021-32850. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.
A public exploit has been developed by Erik Krogh Kristensen. The exploit is available at codepen.io. It is declared as proof-of-concept.
Upgrading to version 2.3.6 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch ef134824a7f4110ada53ea6c173111a4fa2f48f3 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.4VulDB Meta Temp Score: 4.3
VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.1
NVD Vector: 🔍
CNA Base Score: 3.5
CNA Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Erik Krogh Kristensen
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: jquery-minicolors 2.3.6
Patch: ef134824a7f4110ada53ea6c173111a4fa2f48f3
Timeline
12/12/2022 🔍12/12/2022 🔍
02/21/2023 🔍
Sources
Advisory: securitylab.github.comResearcher: Erik Krogh Kristensen
Status: Confirmed
CVE: CVE-2021-32850 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 12/12/2022 13:21Updated: 02/21/2023 21:15
Changes: 12/12/2022 13:21 (44), 01/02/2023 18:09 (2), 01/02/2023 18:16 (21), 02/21/2023 07:46 (9), 02/21/2023 07:48 (2), 02/21/2023 21:15 (4)
Complete: 🔍
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