VDB-110436 · CVE-2017-3109 · BID 101834

Adobe Experience Manager 6.0/6.1/6.2/6.3 HtmlRendererServlet Reflected HTML injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Adobe Experience Manager 6.0/6.1/6.2/6.3 and classified as problematic. The impacted element is an unknown function of the component HtmlRendererServlet. The manipulation results in HTML injection (Reflected). This vulnerability is identified as CVE-2017-3109. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Adobe Experience Manager 6.0/6.1/6.2/6.3 (Content Management System). It has been classified as problematic. Affected is an unknown code of the component HtmlRendererServlet. The manipulation with an unknown input leads to a html injection vulnerability (Reflected). CWE is classifying the issue as 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. This is going to have an impact on integrity. CVE summarizes:

An issue was discovered in Adobe Experience Manager 6.3, 6.2, 6.1, 6.0. Adobe Experience Manager has a reflected cross-site scripting vulnerability in the HtmlRendererServlet.

The bug was discovered 11/14/2017. The weakness was released 12/09/2017 (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2017-3109 since 12/02/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. 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 25 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 101834†). Entries connected to this vulnerability are available at VDB-110426 and VDB-110437. Once again VulDB remains the best source for vulnerability data.

Productinfo

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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: 5.2
VulDB Meta Temp Score: 5.2

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Reflected
Class: HTML injection / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/02/2016 🔍
11/14/2017 +347 days 🔍
11/14/2017 +0 days 🔍
12/09/2017 +25 days 🔍
12/09/2017 +0 days 🔍
12/10/2017 +1 days 🔍
01/26/2021 +1143 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: helpx.adobe.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-3109 (🔍)
GCVE (CVE): GCVE-0-2017-3109
GCVE (VulDB): GCVE-100-110436
SecurityFocus: 101834 - Adobe Experience Manager CVE-2017-3109 Cross Site Scripting Vulnerability
SecurityTracker: 1039800

See also: 🔍

Entryinfo

Created: 12/10/2017 15:26
Updated: 01/26/2021 14:55
Changes: 12/10/2017 15:26 (61), 12/13/2019 14:04 (4), 01/26/2021 14:55 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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