Zyxel Zywall 2 3.62(wk.6) Management Interface cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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3.1$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Zyxel Zywall 2 3.62(wk.6). Affected is an unknown function of the component Management Interface. Performing a manipulation results in cross-site request forgery. This vulnerability is identified as CVE-2007-4319. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in Zyxel Zywall 2 3.62(wk.6) (Firewall Software). It has been classified as problematic. This affects an unknown code of the component Management Interface. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on availability. The summary by CVE is:

The management interface in ZyNOS firmware 3.62(WK.6) on the Zyxel Zywall 2 device allows remote authenticated administrators to cause a denial of service (infinite reboot loop) via invalid configuration data. NOTE: this issue might not cross privilege boundaries, and it might be resultant from CSRF; if so, then it should not be included in CVE.

The weakness was released 08/10/2007 by Henri Lindberg (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2007-4319 since 08/13/2007. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available.

The exploit is shared for download at securityfocus.com. 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 databases at X-Force (35941), SecurityFocus (BID 25262†) and OSVDB (42448†). Entries connected to this vulnerability are available at VDB-38300, VDB-38299 and VDB-38298. 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: 3.5
VulDB Meta Temp Score: 3.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

08/10/2007 🔍
08/10/2007 +0 days 🔍
08/13/2007 +3 days 🔍
08/13/2007 +0 days 🔍
11/29/2007 +108 days 🔍
03/16/2015 +2663 days 🔍
10/31/2017 +960 days 🔍

Sourcesinfo

Vendor: zyxel.com

Advisory: securityfocus.com⛔
Researcher: Henri Lindberg
Status: Not defined

CVE: CVE-2007-4319 (🔍)
GCVE (CVE): GCVE-0-2007-4319
GCVE (VulDB): GCVE-100-38301
X-Force: 35941 - ZyXEL ZyWALL and ZyNOS management interface denial of service
SecurityFocus: 25262 - ZyXEL ZyWALL 2 Multiple Remote Vulnerabilities
OSVDB: 42448 - ZyXEL ZyWALL 2 ZyNOS Management Interface Invalid Config Data Infinite Reboot Remote DoS

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

Entryinfo

Created: 03/16/2015 12:18
Updated: 10/31/2017 08:23
Changes: 03/16/2015 12:18 (55), 10/31/2017 08:23 (7)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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