VDB-94864 · OSVDB 615 · GCVE-100-94864

BSD Mail /usr/ucb/mail File privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in BSD. Affected by this vulnerability is an unknown functionality of the file /usr/ucb/mail of the component Mail. Executing a manipulation can lead to privileges management (File). The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in BSD (version unknown) and classified as critical. This vulnerability affects an unknown function of the file /usr/ucb/mail of the component Mail. The manipulation with an unknown input leads to a privileges management vulnerability (File). The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 07/31/1985 by Bjorn Eriksen (Website). The advisory is shared for download at securitydigest.org. The attack can be initiated remotely. The successful exploitation requires a single authentication. Technical details and also a exploit are known. The MITRE ATT&CK project declares the attack technique as T1068.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept.

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 OSVDB (615†). The entries VDB-94863 and VDB-94861 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Name: File
Class: Privileges management / File
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
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: 🔍
Exploit Delay Time: 🔍

Timelineinfo

07/31/1985 🔍
07/31/1985 +0 days 🔍
09/12/2002 +6252 days 🔍
01/02/2017 +5225 days 🔍
07/13/2020 +1288 days 🔍

Sourcesinfo

Advisory: securitydigest.org
Researcher: Bjorn Eriksen
Status: Not defined

GCVE (VulDB): GCVE-100-94864
OSVDB: 615 - BSD mail Mail Append Arbitrary File Modification

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/02/2017 17:17
Updated: 07/13/2020 10:20
Changes: 01/02/2017 17:17 (42), 07/13/2020 10:20 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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