Etoilewebdesign Ultimate Product Catalog 5.8.2 POST Request post.php price cross site scripting

Summaryinfo

A vulnerability identified as problematic has been detected in Etoilewebdesign Ultimate Product Catalog 5.8.2. This vulnerability affects unknown code of the file post.php of the component POST Request Handler. This manipulation of the argument price causes cross site scripting. This vulnerability is tracked as CVE-2021-47924. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability has been found in Etoilewebdesign Ultimate Product Catalog 5.8.2 and classified as problematic. Affected by this vulnerability is some unknown functionality of the file post.php of the component POST Request Handler. The manipulation of the argument price with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

Ultimate Product Catalogue 5.8.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the price parameter. Attackers can submit POST requests to post.php with HTML/JavaScript payloads in the price field to execute arbitrary code when the product is viewed.

The weakness was disclosed by Murat Demirci as 50534. The advisory is shared at exploit-db.com. This vulnerability is known as CVE-2021-47924 since 02/01/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:post.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 vulnerability is also documented in the vulnerability database at Exploit-DB (50534). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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Vendor

• Etoilewebdesign

Name

• Ultimate Product Catalog

Version

• 5.8.2

CPE 2.3info

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CPE 2.2info

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

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