Pulse Secure Virtual Traffic Manager up to 9.9r1/10.3 Web Administration User Interface Stored 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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4.6$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Pulse Secure Virtual Traffic Manager up to 9.9r1/10.3. Affected by this vulnerability is an unknown functionality of the component Web Administration User Interface. Performing a manipulation results in cross site scripting (Stored). This vulnerability is cataloged as CVE-2018-20306. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Pulse Secure Virtual Traffic Manager up to 9.9r1/10.3. It has been classified as problematic. This affects an unknown code of the component Web Administration User Interface. The manipulation with an unknown input leads to a cross site scripting vulnerability (Stored). 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. The summary by CVE is:

A stored cross-site scripting (XSS) vulnerability in the web administration user interface of Pulse Secure Virtual Traffic Manager may allow a remote authenticated attacker to inject web script or HTML via a crafted website and steal sensitive data and credentials. Affected releases are Pulse Secure Virtual Traffic Manager 9.9 versions prior to 9.9r2 and 10.4r1.

The bug was discovered 12/20/2018. The weakness was shared 12/20/2018 (Website). It is possible to read the advisory at kb.pulsesecure.net. This vulnerability is uniquely identified as CVE-2018-20306 since 12/20/2018. It is possible to initiate the attack remotely. A authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 9.9r2 or 10.4r1 eliminates this vulnerability.

The entries VDB-117588 and VDB-128140 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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

Name: Stored
Class: Cross site scripting / Stored
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Virtual Traffic Manager 9.9r2/10.4r1

Timelineinfo

12/20/2018 🔍
12/20/2018 +0 days 🔍
12/20/2018 +0 days 🔍
12/20/2018 +0 days 🔍
12/20/2018 +0 days 🔍
04/22/2020 +489 days 🔍

Sourcesinfo

Advisory: kb.pulsesecure.net
Status: Not defined

CVE: CVE-2018-20306 (🔍)
GCVE (CVE): GCVE-0-2018-20306
GCVE (VulDB): GCVE-100-128139
See also: 🔍

Entryinfo

Created: 12/20/2018 13:47
Updated: 04/22/2020 09:39
Changes: 12/20/2018 13:47 (59), 04/22/2020 09:39 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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