Latte up to 2.8.7/2.9.5/2.10.7 Template Sandbox 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 (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
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.
6.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Latte up to 2.8.7/2.9.5/2.10.7. It has been rated as problematic. This impacts an unknown function of the component Template Sandbox. Performing a manipulation results in cross site scripting. This vulnerability was named CVE-2022-21648. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as problematic has been found in Latte up to 2.8.7/2.9.5/2.10.7. This affects an unknown function of the component Template Sandbox. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

The weakness was presented 01/05/2022 as GHSA-36m2-8rhx-f36j. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-21648 since 11/16/2021. 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.

Upgrading to version 2.8.8, 2.9.6 or 2.10.8 eliminates this vulnerability. Applying the patch 9e1b4f7d70f7a9c3fa6753ffa7d7e450a3d4abb0 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.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.2
CNA Vector (GitHub, Inc.): 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Latte 2.8.8/2.9.6/2.10.8
Patch: 9e1b4f7d70f7a9c3fa6753ffa7d7e450a3d4abb0

Timelineinfo

11/16/2021 🔍
01/05/2022 +50 days 🔍
01/05/2022 +0 days 🔍
01/06/2022 +1 days 🔍

Sourcesinfo

Advisory: GHSA-36m2-8rhx-f36j
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-21648 (🔍)
GCVE (CVE): GCVE-0-2022-21648
GCVE (VulDB): GCVE-100-189693

Entryinfo

Created: 01/05/2022 03:44
Updated: 01/06/2022 14:45
Changes: 01/05/2022 03:44 (51), 01/06/2022 14:45 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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