Medium 6.1Published Feb 5, 2026

CVE-2025-70792Cross Site Scripting vulnerability in the "/admin/category/create" endpoint of Microweber 2.0.19.

Updated under an hour ago (2026-10-19 11:10 UTC)

Does this affect you?

It affects microweber. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for microweber

Exploited in the last 30 days

Cross Site Scripting vulnerability in the "/admin/category/create" endpoint of Microweber 2.0.19. An attacker can manipulate the "rel_id" parameter in a crafted URL and lure a user with admin privileges into visiting it, achieving JavaScript code execution in the victim's browser. The issue was reported to the developers and fixed in version 2.0.20.

CVSS: 6.1 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

microweber microweber microweber:microweber	2.0.19	NVD

References

https://gist.github.com/TimRecktenwald/f4b0d1edbb87e75c17c639ca0bacba57exploit, third-party-advisory
https://github.com/microweber/microweber/commit/aa0791fc286d785ccd33ccc706f7bb3ed05b1d7fpatch

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.