W3Filer 2.1.3 stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in W3Filer 2.1.3. It has been rated as critical. Impacted is an unknown function. The manipulation leads to stack-based overflow. This vulnerability is referenced as CVE-2007-3548. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in W3Filer 2.1.3 and classified as critical. This issue affects an unknown function. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is availability. The summary by CVE is:

Stack-based buffer overflow in W3Filer 2.1.3 allows remote FTP servers to cause a denial of service (application hang or crash) and possibly execute arbitrary code by sending a large banner to a client that is sending a file.

The weakness was published 06/29/2007 by r0ut3r (Website). The advisory is shared at milw0rm.com. The identification of this vulnerability is CVE-2007-3548 since 07/03/2007. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed in ANSI C. The exploit is available at securityfocus.com. It is declared as functional.

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 (35184), Exploit-DB (4126), SecurityFocus (BID 24709†) and OSVDB (45745†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.5
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Functional
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/29/2007 🔍
06/29/2007 +0 days 🔍
07/03/2007 +3 days 🔍
07/03/2007 +0 days 🔍
05/30/2008 +332 days 🔍
03/15/2015 +2479 days 🔍
09/23/2024 +3480 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Researcher: r0ut3r
Status: Not defined

CVE: CVE-2007-3548 (🔍)
GCVE (CVE): GCVE-0-2007-3548
GCVE (VulDB): GCVE-100-37625
X-Force: 35184 - W3Filer banner buffer overflow
SecurityFocus: 24709 - W3Filer Banner Handling Remote Buffer Overflow Vulnerability
OSVDB: 45745 - W3Filer File Sending Banner Reply Handling Overflow

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

Entryinfo

Created: 03/15/2015 15:58
Updated: 09/23/2024 15:36
Changes: 03/15/2015 15:58 (51), 09/05/2018 07:23 (9), 09/23/2024 15:36 (17)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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