CVE-2022-45540
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value ...
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
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
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
- Record
CVE-2022-45540- 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
CVE List
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
- Record
CVE-2022-45540- 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
EUVDEUVD-2022-48406
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
- Record
EUVD-2022-48406- 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 - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-qpx8-h8xr-mrq5
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value ...
EyouCMS <= 1.6.0 was discovered a reflected-XSS in article type editor component in POST value "name" if the value contains a malformed UTF-8 char.
- Record
GHSA-qpx8-h8xr-mrq5- 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
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-45540 is a medium vulnerability (CVSS 6.1) in Eyoucms, published January 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. No source names a fixed version.