CVE-2021-36572
FeehiCMS Cross Site Scripting vulnerability
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
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
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
CVE-2021-36572- 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
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
CVE-2021-36572- 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-2022-7676
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
EUVD-2022-7676- 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-m54v-gv8p-9pqp
FeehiCMS Cross Site Scripting vulnerability
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
GHSA-m54v-gv8p-9pqp- 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
OSV
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
CVE-2021-36572- 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
OSVGHSA-m54v-gv8p-9pqp
FeehiCMS Cross Site Scripting vulnerability
Cross Site Scripting (XSS) vulnerability in Feehi CMS thru 2.1.1 allows attackers to run arbitrary code via the user name field of the login page.
- Record
GHSA-m54v-gv8p-9pqp- 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 |
|---|---|---|
feehi/feehicmsPackagist |
through 2.1.1 | None known |
feehi/feehicmsPackagist |
through 2.1.1, plus listed versions 0.0.10.0.20.0.30.0.40.0.5 Show 19 moreShow less0.0.60.0.70.0.80.0.90.1.00.1.10.1.20.1.31.0.0-alpha31.0.0alpha11.0.0alpha21.0.0beta11.0.0beta21.0.0beta31.0.0rc11.0.0rc22.0.02.0.12.0.1.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-36572 is a medium vulnerability (CVSS 6.1) in Feehi Feehicms, published December 15, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.