Synacor Zimbra Collaboration Suite up to 8.8.15 Patch 29 Element Attribute injection

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in Synacor Zimbra Collaboration Suite up to 8.8.15 Patch 29 and classified as critical. Affected is an unknown function of the component Element Attribute Handler. The manipulation leads to injection. This vulnerability is uniquely identified as CVE-2022-24682. Moreover, an exploit is present. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Synacor Zimbra Collaboration Suite up to 8.8.15 Patch 29 (Groupware Software) and classified as critical. This issue affects an unknown part of the component Element Attribute Handler. The manipulation with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 02/09/2022. It is possible to read the advisory at volexity.com. The identification of this vulnerability is CVE-2022-24682 since 02/09/2022. Technical details are unknown but an exploit is available. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

It is declared as attacked. The CISA Known Exploited Vulnerabilities Catalog lists this issue since 02/25/2022 with a due date of 03/11/2022:

Apply updates per vendor instructions.

Applying the patch 8.8.15 Patch 30 is able to eliminate this problem. The bugfix is ready for download at blog.zimbra.com.

The vulnerability is also documented in the vulnerability database at Zero-Day.cz (684). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

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: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 6.1
CNA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Attacked

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍
KEV Notice: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Zero-Day.cz: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 8.8.15 Patch 30

Timelineinfo

02/09/2022 🔍
02/09/2022 +0 days 🔍
02/09/2022 +0 days 🔍
02/25/2025 +1112 days 🔍

Sourcesinfo

Vendor: synacor.com

Advisory: volexity.com
Status: Confirmed

CVE: CVE-2022-24682 (🔍)
GCVE (CVE): GCVE-0-2022-24682
GCVE (VulDB): GCVE-100-192587
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/09/2022 09:22
Updated: 02/25/2025 20:37
Changes: 02/09/2022 09:22 (42), 02/12/2022 17:17 (1), 04/23/2024 06:20 (28), 06/23/2024 06:18 (2), 09/18/2024 05:29 (1), 01/30/2025 02:49 (28), 02/25/2025 02:42 (4), 02/25/2025 20:37 (3)
Complete: 🔍
Cache ID: 216:ADC:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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