XSS in Microweber
CVE-2022-1439
Reflected XSS on demo.microweber.org/demo/module/ in GitHub repository microweber/microweber prior to 1.2.15. Execute Arbitrary JavaScript as the attacked user. It's the only payload I found working, you might need to press "tab" but there is probably a paylaod that runs without user interaction.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.033 (87.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: 0.000
Affected products
- Microweber
- Microweber Microweber/microweber — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.dev/bounties/86f6a762-0f3d-443d-a676-20f8496907e0 (Exploit, Patch, Third Party Advisory)
- github.com/microweber/microweber/commit/ad3928f67b2cd4443f4323d858b666d35a919ba8 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-1439?
- CVE-2022-1439 is a medium-severity vulnerability in Microweber, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-04-22.
- How severe is CVE-2022-1439?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-1439 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.