Synacor Zimbra Collaboration 8.8.15/9.0 sfdc_preauth.jsp privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Synacor Zimbra Collaboration 8.8.15/9.0. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the file sfdc_preauth.jsp. This manipulation causes an unknown weakness. This vulnerability appears as CVE-2023-29382. There is no available exploit.

Detailsinfo

A vulnerability was found in Synacor Zimbra Collaboration 8.8.15/9.0 (Groupware Software). It has been declared as critical. Affected by this vulnerability is an unknown function of the file sfdc_preauth.jsp. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue in Zimbra Collaboration ZCS v.8.8.15 and v.9.0 allows an attacker to execute arbitrary code via the sfdc_preauth.jsp component.

The weakness was presented 07/06/2023. The advisory is shared at wiki.zimbra.com. This vulnerability is known as CVE-2023-29382 since 04/05/2023. Technical details are known, but no exploit is available.

By approaching the search of inurl:sfdc_preauth.jsp it is possible to find vulnerable targets with Google Hacking.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-32954). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

04/05/2023 🔍
07/06/2023 +92 days 🔍
07/06/2023 +0 days 🔍
12/09/2025 +887 days 🔍

Sourcesinfo

Vendor: synacor.com

Advisory: wiki.zimbra.com
Status: Confirmed

CVE: CVE-2023-29382 (🔍)
GCVE (CVE): GCVE-0-2023-29382
GCVE (VulDB): GCVE-100-233233
EUVD: 🔍

Entryinfo

Created: 07/06/2023 19:23
Updated: 12/09/2025 13:14
Changes: 07/06/2023 19:23 (37), 07/25/2023 07:53 (11), 12/09/2025 13:14 (15)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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