YouPHPTube Encoder 2.3 /objects/getImageMP4.php base64Url os command injection

Summaryinfo

A vulnerability was found in YouPHPTube Encoder 2.3. It has been classified as critical. This impacts an unknown function of the file /objects/getImageMP4.php. Performing a manipulation of the argument base64Url as part of Parameter results in os command injection. This vulnerability is cataloged as CVE-2019-5128. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in YouPHPTube Encoder 2.3. This affects an unknown code block of the file /objects/getImageMP4.php. The manipulation of the argument base64Url as part of a Parameter leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in /objects/getImageMP4.php is vulnerable to a command injection attack.

The weakness was shared 10/25/2019. This vulnerability is uniquely identified as CVE-2019-5128 since 01/04/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

By approaching the search of inurl:objects/getImageMP4.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries VDB-144220 and VDB-144218 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• YouPHPTube Encoder

Version

• 2.3

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion