Synacor Zimbra Collaboration Suite 8.8.15 /h/calendar view cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Synacor Zimbra Collaboration Suite 8.8.15. The affected element is an unknown function of the file /h/calendar. Executing a manipulation of the argument view can lead to cross site scripting. This vulnerability is handled as CVE-2022-41351. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Synacor Zimbra Collaboration Suite 8.8.15 (Groupware Software) and classified as problematic. This vulnerability affects an unknown part of the file /h/calendar. The manipulation of the argument view with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

In Zimbra Collaboration Suite (ZCS) 8.8.15, at the URL /h/calendar, one can trigger XSS by adding JavaScript code to the view parameter and changing the value of the uncheck parameter to a string (instead of default value of 10).

The weakness was released 10/13/2022. The advisory is available at wiki.zimbra.com. This vulnerability was named CVE-2022-41351 since 09/26/2022. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

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

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Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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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

09/26/2022 🔍
10/13/2022 +17 days 🔍
10/13/2022 +0 days 🔍
05/15/2025 +945 days 🔍

Sourcesinfo

Vendor: synacor.com

Advisory: wiki.zimbra.com
Status: Not defined

CVE: CVE-2022-41351 (🔍)
GCVE (CVE): GCVE-0-2022-41351
GCVE (VulDB): GCVE-100-210766

Entryinfo

Created: 10/13/2022 14:22
Updated: 05/15/2025 18:30
Changes: 10/13/2022 14:22 (40), 11/07/2022 14:12 (11), 05/15/2025 18:30 (15)
Complete: 🔍
Cache ID: 216::103

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