VDB-102168 · CVE-2016-7803 · BID 94974

Cybozu Garoon up to 3.x/4.2.2 MultiReport sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Cybozu Garoon up to 3.x/4.2.2. Affected by this vulnerability is the function MultiReport. The manipulation results in sql injection. This vulnerability was named CVE-2016-7803. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Cybozu Garoon up to 3.x/4.2.2 (Groupware Software). Affected is the function MultiReport. The manipulation with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

SQL injection vulnerability in the Cybozu Garoon 3.0.0 to 4.2.2 allows remote authenticated attackers to execute arbitrary SQL commands via "MultiReport" function.

The bug was discovered 12/19/2016. The weakness was presented 06/09/2017 with Cybozu, Inc. (Website). The advisory is shared for download at jvn.jp. This vulnerability is traded as CVE-2016-7803 since 09/09/2016. It is possible to launch the attack remotely. A authentication is necessary for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

The vulnerability was handled as a non-public zero-day exploit for at least 172 days. During that time the estimated underground price was around $0-$5k.

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 SecurityFocus (BID 94974†). See VDB-102167, VDB-102166, VDB-102165 and VDB-102164 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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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: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD 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: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
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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OpenVAS ID: 801056
OpenVAS Name: Cybozu Garoon Multiple Vulnerabilities - Oct16
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/09/2016 🔍
12/19/2016 +101 days 🔍
12/19/2016 +0 days 🔍
06/09/2017 +172 days 🔍
06/09/2017 +0 days 🔍
06/10/2017 +1 days 🔍
12/26/2020 +1295 days 🔍

Sourcesinfo

Vendor: cybozu-global.com

Advisory: jvn.jp
Researcher: Cybozu, Inc.
Organization: Cybozu, Inc.
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-7803 (🔍)
GCVE (CVE): GCVE-0-2016-7803
GCVE (VulDB): GCVE-100-102168
SecurityFocus: 94974 - Cybozu Garoon CVE-2016-7803 SQL Injection Vulnerability

See also: 🔍

Entryinfo

Created: 06/10/2017 08:48
Updated: 12/26/2020 18:22
Changes: 06/10/2017 08:48 (65), 10/15/2019 16:38 (4), 12/26/2020 18:22 (2)
Complete: 🔍
Cache ID: 216::103

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

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