bannersky BSK PDF Manager Plugin up to 3.7.2 on WordPress information expsure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in bannersky BSK PDF Manager Plugin up to 3.7.2 on WordPress. This issue affects some unknown processing. Executing a manipulation can lead to information expsure. This vulnerability is registered as CVE-2026-39686. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in bannersky BSK PDF Manager Plugin up to 3.7.2 on WordPress. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a information expsure vulnerability. The CWE definition for the vulnerability is CWE-497. The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does. As an impact it is known to affect confidentiality. CVE summarizes:

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in bannersky BSK PDF Manager bsk-pdf-manager allows Retrieve Embedded Sensitive Data.This issue affects BSK PDF Manager: from n/a through <= 3.7.2.

The weakness was published by Doan Dinh Van. The advisory is shared for download at patchstack.com. This vulnerability was named CVE-2026-39686 since 04/07/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Information expsure
CWE: CWE-497
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

04/07/2026 CVE reserved
04/08/2026 +1 days Advisory disclosed
04/08/2026 +0 days VulDB entry created
04/08/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Doan Dinh Van
Status: Not defined

CVE: CVE-2026-39686 (🔒)
GCVE (CVE): GCVE-0-2026-39686
GCVE (VulDB): GCVE-100-356140

Entryinfo

Created: 04/08/2026 11:52
Changes: 04/08/2026 11:52 (54)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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