SmarterTools SmarterMail prior 16.x Build 8747 Calendar Appointment cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

A vulnerability, which was classified as problematic, was found in SmarterTools SmarterMail. Affected is an unknown code block of the component Calendar Appointment Handler. 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. CVE summarizes:

SmarterTools SmarterMail 16.x 8495 through 8664 before 8747 allows stored XSS via a crafted description of a Calendar appointment.

The weakness was released 12/21/2023. The advisory is shared for download at co3us.gitbook.io. This vulnerability is traded as CVE-2023-48116 since 11/13/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 16.x Build 8747 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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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: 🔍

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: SmarterMail 16.x Build 8747

Timelineinfo

11/13/2023 🔍
12/21/2023 +38 days 🔍
12/21/2023 +0 days 🔍
01/14/2024 +24 days 🔍

Sourcesinfo

Advisory: co3us.gitbook.io
Status: Confirmed

CVE: CVE-2023-48116 (🔍)

Entryinfo

Created: 12/21/2023 05:06 PM
Updated: 01/14/2024 01:56 PM
Changes: 12/21/2023 05:06 PM (39), 01/14/2024 01:56 PM (11)
Complete: 🔍
Cache ID: 18:84E:40

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