CVE-2022-1555
DOM XSS in microweber ver 1.2.15 in microweber/microweber
DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. inject arbitrary js code, deface website, steal cookie...
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
DOM XSS in microweber ver 1.2.15 in microweber/microweber
DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. inject arbitrary js code, deface website, steal cookie...
- Record
CVE-2022-1555- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2022-2694
DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. inject arbitrary js code, deface website, steal cookie...
- Record
EUVD-2022-2694- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6346-5r4h-ff5x
Microweber vulnerable to cross-site scripting (XSS)
Microweber is a drag and drop website builder and a powerful next generation CMS. Microweber versions 1.2.15 and prior are vulnerable to cross-site scripting. This could lead to injection of arbitrary JaveScript code, defacement of a page, or stealing cookies. A patch is available on the master branch of Microweber's GitHub repository.
- Record
GHSA-6346-5r4h-ff5x- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. inject arbitrary js code, deface website, steal cookie...
- Record
CVE-2022-1555- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
DOM XSS in microweber ver 1.2.15 in microweber/microweber
DOM XSS in microweber ver 1.2.15 in GitHub repository microweber/microweber prior to 1.2.16. inject arbitrary js code, deface website, steal cookie...
- Record
CVE-2022-1555- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-11
OSVGHSA-6346-5r4h-ff5x
Microweber vulnerable to cross-site scripting (XSS)
Microweber is a drag and drop website builder and a powerful next generation CMS. Microweber versions 1.2.15 and prior are vulnerable to cross-site scripting. This could lead to injection of arbitrary JaveScript code, defacement of a page, or stealing cookies. A patch is available on the master branch of Microweber's GitHub repository.
- Record
GHSA-6346-5r4h-ff5x- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
microweber/microweberPackagist |
through 1.2.15 | None known |
microweber/microweberPackagist |
through 1.2.15, plus listed versions 0.9.3460.930.9310.9340.951 Show 19 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.11v1.2.12v1.2.13v1.2.14v1.2.15v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-1555 is a high vulnerability (CVSS 8.8) in Microweber, published May 4, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.25%, the 69th percentile. No source names a fixed version.
References
huntr.dev/bounties/d9f9b5bd-16f3-4eaa-9e36-d4958b557687
github.com/microweber/microweber/commit/724e2d186a33c0c27273107dc4f160a09384877f
nvd.nist.gov/vuln/detail/CVE-2022-1555