CVE-2026-8253 Devs Palace ERP Online purchase_save cross site scripting
Remote attackers can inject malicious scripts into the purchase_save endpoint of Devs Palace ERP Online, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-8253?
CVE-2026-8253 is a medium-severity cross-site scripting vulnerability in Devs Palace ERP Online, published on 10 May 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
A vulnerability was identified in Devs Palace ERP Online up to 4.0.0. Affected by this vulnerability is an unknown functionality of the file /inventory/purchase_save. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-8253?
How do I fix CVE-2026-8253?
No fix has been published for CVE-2026-8253 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-8253 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8253 exists.
Sources
Also known as GHSA-4px6-q9qm-gpx4.