Alt-N MDaemon up to 13.0.3 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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3.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Alt-N MDaemon up to 13.0.3 and classified as problematic. Affected is an unknown function. The manipulation leads to cross site scripting. The attack is possible to be carried out remotely. Moreover, an exploit is present. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Alt-N MDaemon up to 13.0.3 (Mail Server Software). This issue affects an unknown part. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is integrity.

The bug was discovered 09/14/2012. The weakness was disclosed 02/20/2013 by Demetris Papapetrou with Qsecure as 24534 as confirmed exploit (Exploit-DB). It is possible to read the advisory at exploit-db.com. The public release has been coordinated in cooperation with Alt-N. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

A public exploit has been developed by QSecure/Demetris Papapetrou and been published immediately after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 123 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 13.0.4 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (24534), OSVDB (90509†) and Secunia (SA52244†). The entries VDB-7783, VDB-7784, VDB-7785 and VDB-7786 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
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: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: QSecure/Demetris Papapetrou
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: MDaemon 13.0.4

Timelineinfo

09/14/2012 🔍
01/15/2013 +123 days 🔍
02/20/2013 +36 days 🔍
02/20/2013 +0 days 🔍
02/21/2013 +1 days 🔍
02/22/2013 +1 days 🔍
02/26/2013 +4 days 🔍
05/04/2018 +1893 days 🔍

Sourcesinfo

Vendor: altn.com

Advisory: 24534
Researcher: Demetris Papapetrou
Organization: Qsecure
Status: Confirmed
Coordinated: 🔍

GCVE (VulDB): GCVE-100-7787
Secunia: 52244 - MDaemon Multiple Vulnerabilities, Moderately Critical
OSVDB: 90509

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

Entryinfo

Created: 02/22/2013 14:21
Updated: 05/04/2018 09:03
Changes: 02/22/2013 14:21 (53), 05/04/2018 09:03 (7)
Complete: 🔍
Committer:
Cache ID: 216:3A0:103

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