CVE-2022-0506
Cross-site Scripting (XSS) - Stored in microweber/microweber
Cross-site Scripting (XSS) - Stored in Packagist microweber/microweber prior to 1.2.11.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Cross-site Scripting (XSS) - Stored in microweber/microweber
Cross-site Scripting (XSS) - Stored in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0506- CVSS 3.0
- 7.7 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2022-1076
Cross-site Scripting (XSS) - Stored in Packagist microweber/microweber prior to 1.2.11.
- Record
EUVD-2022-1076- CVSS 3.0
- 7.7 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jjvm-3mfq-7gc7
Cross-site Scripting in microweber
microweber version 1.2.10 and prior is vulnerable to cross-site scripting.
- Record
GHSA-jjvm-3mfq-7gc7- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Cross-site Scripting (XSS) - Stored in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0506- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 7.7 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Cross-site Scripting (XSS) - Stored in microweber/microweber
Cross-site Scripting (XSS) - Stored in Packagist microweber/microweber prior to 1.2.11.
- Record
CVE-2022-0506- CVSS 3.0
- 7.7 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-jjvm-3mfq-7gc7
Cross-site Scripting in microweber
microweber version 1.2.10 and prior is vulnerable to cross-site scripting.
- Record
GHSA-jjvm-3mfq-7gc7- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/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 1.2.10 | None known |
microweber/microweberPackagist |
through 1.2.10, plus listed versions 0.9.3460.930.9310.9340.951 Show 14 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| 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-2022-0506 is a high vulnerability (CVSS 7.7) in Microweber, published February 8, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.63%, the 50th percentile. No source names a fixed version.
References
huntr.dev/bounties/0a5ec24c-343e-4cc4-b27b-2beb19a1c35f
github.com/microweber/microweber/commit/05d55f2befb1b25375ca5371875ff535d6cc5f70
nvd.nist.gov/vuln/detail/CVE-2022-0506