Universal Ircd ircu 2.10.12.03/2.10.12.04 unknown vulnerability

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

A vulnerability classified as critical was found in Universal Ircd ircu 2.10.12.03/2.10.12.04. As an impact it is known to affect integrity, and availability. The summary by CVE is:

ircu 2.10.12.03 and 2.10.12.04 does not associate a timestamp with ops privilege on an unused channel (zannel), which allows remote attackers to (1) set or remove certain channel modes via a "netriding" attack or (2) take over a channel by joining an unlinked server with the A/Upass and then setting a new Apass.

The weakness was published 08/12/2007 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is known as CVE-2007-4407 since 08/18/2007. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

The vulnerability is also documented in the vulnerability database at X-Force (35989). Similar entries are available at 38399, 38398, 38397 and 38396.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Unknown
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/12/2007 🔍
08/13/2007 +0 days 🔍
08/18/2007 +5 days 🔍
08/18/2007 +0 days 🔍
07/01/2008 +318 days 🔍
03/16/2015 +2448 days 🔍
09/07/2018 +1271 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Confirmed

CVE: CVE-2007-4407 (🔍)
X-Force: 35989 - ircu timestamp unauthorized access
SecurityFocus: 25285 - Universal Ircd Server Multiple Remote Vulnerabilities
OSVDB: 46716 - Undernet ircu Unused Channel netriding Privilege Escalation

See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 09/07/2018 08:49
Changes: 03/16/2015 12:18 (48), 09/07/2018 08:49 (6)
Complete: 🔍

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