VDB-100676 · CVE-2017-2114 · BID 97717

Cybozu Office up to 10.5.0 cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cybozu Office up to 10.5.0. This issue affects some unknown processing. Such manipulation leads to cross site scripting. This vulnerability is documented as CVE-2017-2114. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Cybozu Office up to 10.5.0 (Office Suite Software). Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

Cross-site scripting vulnerability in Cybozu Office 10.0.0 to 10.5.0 allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors.

The bug was discovered 04/11/2017. The weakness was released 04/28/2017 (Website). The advisory is shared for download at jvn.jp. This vulnerability is handled as CVE-2017-2114 since 12/01/2016. The attack may be launched remotely. A simple authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

The vulnerability was handled as a non-public zero-day exploit for at least 17 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 97717†). Entries connected to this vulnerability are available at VDB-100677 and VDB-100678. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

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

NVD Base Score: 5.4
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: 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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OpenVAS ID: 801056
OpenVAS Name: Cybozu Office Multiple Security Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/01/2016 🔍
04/11/2017 +131 days 🔍
04/18/2017 +7 days 🔍
04/28/2017 +10 days 🔍
04/28/2017 +0 days 🔍
04/28/2017 +0 days 🔍
12/22/2020 +1334 days 🔍

Sourcesinfo

Vendor: cybozu-global.com

Advisory: jvn.jp
Researcher: Cybozu, Kazuto Sagamihara.
Status: Not defined

CVE: CVE-2017-2114 (🔍)
GCVE (CVE): GCVE-0-2017-2114
GCVE (VulDB): GCVE-100-100676
SecurityFocus: 97717 - Cybozu Office Multiple Security Vulnerabilities
OSVDB: - CVE-2017-2114 - Cybozu Office - Cross-Site Scripting Issue

See also: 🔍

Entryinfo

Created: 04/28/2017 23:49
Updated: 12/22/2020 07:05
Changes: 04/28/2017 23:49 (63), 09/22/2020 07:52 (4), 12/22/2020 07:05 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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