A vulnerability classified as problematic has been found in SocuSoft Flash Slideshow Maker Professional up to 5.20. Affected is an unknown code. 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 integrity. CVE summarizes:

SocuSoft Flash Slideshow Maker Professional through v5.20, when the advanced configuration is used, has an xml_path HTTP parameter that trusts user-supplied input, in conjunction with an unsafe XML configuration file. This has resultant content forgery, cross site scripting, and unvalidated redirection issues.

The bug was discovered 07/29/2017. The weakness was published 08/05/2017 (Website). The advisory is available at packetstormsecurity.com. This vulnerability is traded as CVE-2017-12439 since 08/04/2017. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 7 days. During that time the estimated underground price was around $0-$5k.

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

Productinfo

Vendor

• SocuSoft

Name

• Flash Slideshow Maker Professional

Version

• 5.0
• 5.1
• 5.2
• 5.3
• 5.4
• 5.5
• 5.6
• 5.7
• 5.8
• 5.9
• 5.10
• 5.11
• 5.12
• 5.13
• 5.14
• 5.15
• 5.16
• 5.17
• 5.18
• 5.19
• 5.20

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