Synchronet BBS src/sbbs3/scansubs.cpp scanallsubs information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Synchronet BBS. It has been rated as problematic. The affected element is the function scanallsubs of the file src/sbbs3/scansubs.cpp. This manipulation causes information disclosure. This vulnerability is tracked as CVE-2021-36512. No exploit exists.

Detailsinfo

A vulnerability was found in Synchronet BBS (version unknown). It has been declared as problematic. Affected by this vulnerability is the function scanallsubs of the file src/sbbs3/scansubs.cpp. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality.

The weakness was disclosed 10/19/2021 as 276. The advisory is shared at gitlab.synchro.net. This vulnerability is known as CVE-2021-36512 since 07/12/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
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 disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

07/12/2021 🔍
10/19/2021 +99 days 🔍
10/19/2021 +0 days 🔍
10/22/2021 +3 days 🔍

Sourcesinfo

Advisory: 276
Status: Not defined

CVE: CVE-2021-36512 (🔍)
GCVE (CVE): GCVE-0-2021-36512
GCVE (VulDB): GCVE-100-184597

Entryinfo

Created: 10/19/2021 18:16
Updated: 10/22/2021 21:29
Changes: 10/19/2021 18:16 (38), 10/22/2021 21:29 (1)
Complete: 🔍
Cache ID: 216::103

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