CVE-2007-2348

lftp mirror --script does not escape names and targets of symbolic links

Severity Score

6.8

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

mirror --script in lftp before 3.5.9 does not properly quote shell metacharacters, which might allow remote user-assisted attackers to execute shell commands via a malicious script. NOTE: it is not clear whether this issue crosses security boundaries, since the script already supports commands such as "get" which could overwrite executable files.

La secuencia de comandos mirror en lftp anterior a 3.5.9 no cita adecaudamente el interprete de carácteres metacaracter, lo cual podría permitir atacantes con la intervención del usuario ejecutar comandos del interprete de comandos (shell) a través de secuencias de comandos maliciosas. NOTA: no está claro si este asunto cruza los límites de la seguridad, puesto que que la secuencia de comandos apoya comandos como por ejemplo “get” que podrían sobreescribir ficheros ejecutables.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-04-27 CVE Reserved
2007-04-27 CVE Published
2024-07-31 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (12)

URL	Tag	Source
http://bugs.gentoo.org/show_bug.cgi?id=173524	X_refsource_confirm
http://lftp.yar.ru/news.html	X_refsource_confirm
http://secunia.com/advisories/25107	Third Party Advisory
http://secunia.com/advisories/25132	Third Party Advisory
http://secunia.com/advisories/36559	Third Party Advisory
http://www.securityfocus.com/bid/23736	Vdb Entry
http://www.vupen.com/english/advisories/2007/1590	Vdb Entry
https://issues.rpath.com/browse/RPL-1229	X_refsource_confirm
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10806	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2009-1278.html	2023-11-07
https://access.redhat.com/security/cve/CVE-2007-2348	2009-09-02
https://bugzilla.redhat.com/show_bug.cgi?id=236238	2009-09-02

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Alexander V. Lukyanov Search vendor "Alexander V. Lukyanov"		Lftp Search vendor "Alexander V. Lukyanov" for product "Lftp"				<= 3.5.8 Search vendor "Alexander V. Lukyanov" for product "Lftp" and version " <= 3.5.8"		-		Affected