# CVE-2022-50964: ApPHP uBidAuction reflected XSS in filter module

Source: https://junglewise.ai/threats/cve-2022-50964-apphp-ubidauction-reflected-xss-in-filter-module  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-10. Updated: 2026-07-24  
License: CC BY 4.0 with a link back

CVE-2022-50964 · Severity: medium · CVSS 6.1 · Published 2026-05-10

uBidAuction is a web-based platform used to create and manage online auction websites. A security flaw in its filtering system allows attackers to send malicious links to users that, when clicked, execute unauthorized scripts in the user's browser. This could lead to the theft of login sessions, unauthorized access to user accounts, or the display of fraudulent content to customers and administrators.

Technologies: [ApPHP uBidAuction](https://junglewise.ai/threats/technologies/ubidauction). Vendors: [ApPHP](https://junglewise.ai/threats/vendors/apphp).

## Quick answers

**Is CVE-2022-50964 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2022-50964 being exploited in the wild.

**How severe is CVE-2022-50964?** Medium severity, with a CVSS score of 6.1, published 10 May 2026.

**Which products and versions are affected?** ApPHP uBidAuction 2.0.1.

**Is there a fix for CVE-2022-50964?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2022-50964 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2022-50964?** Check whether you run ApPHP uBidAuction at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A reflected cross-site scripting (XSS) vulnerability exists in uBidAuction v2.0.1 due to improper sanitization of input parameters within the filter web module. Specifically, the 'date_created', 'date_from', 'date_to', and 'created_at' parameters are vulnerable across several components, including myOrders, myAuctions, and various management modules (posts, news, tickets). An unauthenticated remote attacker can exploit this by crafting a malicious GET request containing a script payload. If a victim (member or admin) visits the crafted URL, the script executes in their browser context, potentially allowing for session hijacking (cookie theft), external redirects, or unauthorized actions performed on behalf of the user.

## Affected products

- ApPHP uBidAuction 2.0.1

## Timeline

- 2022-01-21: disclosed: Public disclosure by Vulnerability Laboratory
- 2026-05-10: advisory: NVD publication date

## References

- [https://www.apphp.com/codemarket/items/48/ubidauction-php-classic-and-bid-auctions-script](https://www.apphp.com/codemarket/items/48/ubidauction-php-classic-and-bid-auctions-script)
- [https://www.exploit-db.com/exploits/50693](https://www.exploit-db.com/exploits/50693)
- [https://www.vulncheck.com/advisories/ubidauction-myauctions-loose-reflected-xss](https://www.vulncheck.com/advisories/ubidauction-myauctions-loose-reflected-xss)
- [https://www.vulnerability-lab.com/get_content.php?id=2289](https://www.vulnerability-lab.com/get_content.php?id=2289)

## Related threats

- [ApPHP uBidAuction reflected XSS in filter parameters](https://junglewise.ai/threats/cve-2022-50969-apphp-ubidauction-reflected-xss-in-filter-parameters)
- [ApPHP uBidAuction reflected XSS in filter module parameters](https://junglewise.ai/threats/cve-2022-50968-apphp-ubidauction-reflected-xss-in-filter-module-parameters)
- [ApPHP uBidAuction reflected XSS in filter parameters](https://junglewise.ai/threats/cve-2022-50967-apphp-ubidauction-reflected-xss-in-filter-parameters)
- [ApPHP uBidAuction reflected XSS in filter module](https://junglewise.ai/threats/cve-2022-50966-apphp-ubidauction-reflected-xss-in-filter-module)
- [ApPHP uBidAuction reflected XSS in filter module parameters](https://junglewise.ai/threats/cve-2022-50965-apphp-ubidauction-reflected-xss-in-filter-module-parameters)