Synacor Zimbra Collaboration Suite up to 8.8.15 Patch 22 Calendar Invite ZmMailMsgView.js cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability has been found in Synacor Zimbra Collaboration Suite up to 8.8.15 Patch 22 (Groupware Software) and classified as problematic. This vulnerability affects an unknown functionality of the file ZmMailMsgView.js of the component Calendar Invite. The manipulation 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.
The weakness was shared 07/03/2021. The advisory is available at wiki.zimbra.com. This vulnerability was named CVE-2021-35208. 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.
Applying the patch 8.8.15 Patch 23 is able to eliminate this problem. The bugfix is ready for download at wiki.zimbra.com.
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: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 8.8.15 Patch 23
Timeline
06/22/2021 🔍07/03/2021 🔍
07/03/2021 🔍
07/09/2021 🔍
Sources
Vendor: synacor.comAdvisory: wiki.zimbra.com
Status: Confirmed
CVE: CVE-2021-35208 (🔍)
Entry
Created: 07/03/2021 08:38Updated: 07/09/2021 15:12
Changes: 07/03/2021 08:38 (41), 07/09/2021 15:12 (5)
Complete: 🔍
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