VDB-92696 · CVE-2016-7139 · BID 92752

Plone CMS 4.3.11/5.0.6 Reflected 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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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Plone CMS 4.3.11/5.0.6. Affected is an unknown function. Such manipulation leads to cross site scripting (Reflected). This vulnerability is documented as CVE-2016-7139. The attack can be executed remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Plone CMS 4.3.11/5.0.6 (Content Management System) and classified as problematic. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability (Reflected). 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 (XSS) vulnerability in an unspecified page template in Plone CMS 5.x through 5.0.6, 4.x through 4.3.11, and 3.3.x through 3.3.6 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.

The bug was discovered 07/18/2016. The weakness was released 10/12/2016 by Sebastian Perez as Multiple Vulnerabilities in Plone CMS as confirmed mailinglist post (Bugtraq). The advisory is shared for download at seclists.org. The public release was coordinated with the vendor. This vulnerability is handled as CVE-2016-7139. The attack may be launched remotely. No form of 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 43 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 92752†). seclists.org is providing further details. Entries connected to this vulnerability are available at VDB-92694, VDB-92695, VDB-92697 and VDB-92698. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Reflected
Class: Cross site scripting / Reflected
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: 801258
OpenVAS Name: Plone CMS Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍

Timelineinfo

07/18/2016 🔍
07/18/2016 +0 days 🔍
07/18/2016 +0 days 🔍
08/30/2016 +43 days 🔍
09/05/2016 +5 days 🔍
10/12/2016 +37 days 🔍
10/13/2016 +1 days 🔍
03/07/2017 +145 days 🔍
09/26/2022 +2029 days 🔍

Sourcesinfo

Advisory: Multiple Vulnerabilities in Plone CMS
Researcher: Sebastian Perez
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2016-7139 (🔍)
GCVE (CVE): GCVE-0-2016-7139
GCVE (VulDB): GCVE-100-92696
SecurityFocus: 92752

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 10/13/2016 10:24
Updated: 09/26/2022 08:22
Changes: 10/13/2016 10:24 (50), 04/19/2017 10:32 (15), 09/26/2022 08:20 (2), 09/26/2022 08:22 (11)
Complete: 🔍
Cache ID: 216::103

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