VDB-100561 · CVE-2017-5191 · BID 98093

NetIQ Access Manager 4.2/4.3 Access Gateway Error Page /NAGErrors Referer Header 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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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in NetIQ Access Manager 4.2/4.3. Affected is an unknown function of the file /NAGErrors of the component Access Gateway Error Page. This manipulation as part of Referer Header causes cross site scripting. This vulnerability is handled as CVE-2017-5191. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in NetIQ Access Manager 4.2/4.3 (Access Management Software) and classified as problematic. Affected by this vulnerability is some unknown processing of the file /NAGErrors of the component Access Gateway Error Page. The manipulation as part of a Referer Header leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

An XSS vulnerability on the /NAGErrors URI in NetIQ Access Manager 4.2 and 4.3 exists because Access Gateway Error pages do not validate the HTTP Referer header.

The bug was discovered 04/24/2017. The weakness was released 04/24/2017 (Website). The advisory is shared at novell.com. This vulnerability is known as CVE-2017-5191 since 01/06/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

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 98093†). Several companies clearly confirm that VulDB is the primary source for best 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: 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

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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2017 🔍
04/11/2017 +95 days 🔍
04/24/2017 +13 days 🔍
04/24/2017 +0 days 🔍
04/24/2017 +0 days 🔍
04/25/2017 +1 days 🔍
04/25/2017 +0 days 🔍

Sourcesinfo

Vendor: microfocus.com

Advisory: novell.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-5191 (🔍)
GCVE (CVE): GCVE-0-2017-5191
GCVE (VulDB): GCVE-100-100561
SecurityFocus: 98093 - NetIQ Access Manager CVE-2017-5191 Cross Site Scripting Vulnerability
OSVDB: - CVE-2017-5191 - NetIQ - Access Manager - Cross-Site Scripting Issue

Entryinfo

Created: 04/25/2017 09:02
Changes: 04/25/2017 09:02 (65)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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