Pulse Connect Secure up to 7.4r13.3/8.0r10/8.1r2/8.2 information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Pulse Connect Secure up to 7.4r13.3/8.0r10/8.1r2/8.2. This impacts an unknown function. The manipulation leads to information disclosure. This vulnerability is referenced as CVE-2016-4787. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Pulse Connect Secure up to 7.4r13.3/8.0r10/8.1r2/8.2. This issue affects some unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r10, and 7.4 before 7.4r13.4 allow remote attackers to read sensitive system authentication files in an unspecified directory via unknown vectors.

The weakness was published 05/26/2016 (Website). It is possible to read the advisory at kb.pulsesecure.net. The identification of this vulnerability is CVE-2016-4787 since 05/12/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 7.4r13.4, 8.0r11, 8.1r3 or 8.2r1 eliminates this vulnerability.

Similar entries are available at VDB-87639, VDB-87638, VDB-87637 and VDB-87636. 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: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 10.0
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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: Connect Secure 7.4r13.4/8.0r11/8.1r3/8.2r1

Timelineinfo

05/12/2016 🔍
05/26/2016 +14 days 🔍
05/26/2016 +0 days 🔍
05/27/2016 +1 days 🔍
08/22/2022 +2278 days 🔍

Sourcesinfo

Advisory: kb.pulsesecure.net
Status: Not defined

CVE: CVE-2016-4787 (🔍)
GCVE (CVE): GCVE-0-2016-4787
GCVE (VulDB): GCVE-100-87635
SecurityTracker: 1035932

See also: 🔍

Entryinfo

Created: 05/27/2016 11:04
Updated: 08/22/2022 10:53
Changes: 05/27/2016 11:04 (57), 12/17/2018 08:10 (1), 08/22/2022 10:53 (4)
Complete: 🔍
Cache ID: 216::103

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

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