CVE-2021-32758
Layout XML Arbitrary Code Fix
OpenMage Magento LTS is an alternative to the Magento CE official releases. Prior to versions 19.4.15 and 20.0.11, layout XML enabled admin users to execute arbitrary commands via block methods. The latest OpenMage Versions up from v19.4.15 and v20.0.11 have this Issue patched.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Layout XML Arbitrary Code Fix
OpenMage Magento LTS is an alternative to the Magento CE official releases. Prior to versions 19.4.15 and 20.0.11, layout XML enabled admin users to execute arbitrary commands via block methods. The latest OpenMage Versions up from v19.4.15 and v20.0.11 have this Issue patched.
- Record
CVE-2021-32758- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-91
- Updated
- 2026-11-02
EUVDEUVD-2021-1505
OpenMage Magento LTS is an alternative to the Magento CE official releases. Prior to versions 19.4.15 and 20.0.11, layout XML enabled admin users to execute arbitrary commands via block methods. The latest OpenMage Versions up from v19.4.15 and v20.0.11 have this Issue patched.
- Record
EUVD-2021-1505- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-26rr-v2j2-25fh No score
Layout XML Arbitrary Code Fix
Impact
Layout XML enabled admin users to execute arbitrary commands via block methods.
- Record
GHSA-26rr-v2j2-25fh- Weakness
- CWE-91
- Updated
- 2026-11-02
NVD
OpenMage Magento LTS is an alternative to the Magento CE official releases. Prior to versions 19.4.15 and 20.0.11, layout XML enabled admin users to execute arbitrary commands via block methods. The latest OpenMage Versions up from v19.4.15 and v20.0.11 have this Issue patched.
- Record
CVE-2021-32758- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.0 High
AV:N/AC:L/Au:S/C:C/I:C/A:C - Weakness
- CWE-91
- Updated
- 2026-11-02
OSV
OpenMage Magento LTS is an alternative to the Magento CE official releases. Prior to versions 19.4.15 and 20.0.11, layout XML enabled admin users to execute arbitrary commands via block methods. The latest OpenMage Versions up from v19.4.15 and v20.0.11 have this Issue patched.
- Record
CVE-2021-32758- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVGHSA-26rr-v2j2-25fh No score
Layout XML Arbitrary Code Fix
Impact
Layout XML enabled admin users to execute arbitrary commands via block methods.
- Record
GHSA-26rr-v2j2-25fh- Weakness
- CWE-91
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openmage/magento-ltsPackagist |
before 19.4.15 | 19.4.15 |
openmage/magento-ltsPackagist |
20.0.0 up to 20.0.13 | 20.0.13 |
openmage/magento-ltsPackagist |
before 19.4.15, plus listed versions 1.9.1.11.9.2.01.9.2.11.9.2.21.9.2.3 Show 18 moreShow less1.9.2.41.9.3.01.9.3.1v19.4.0v19.4.1v19.4.10v19.4.11v19.4.12v19.4.13v19.4.14v19.4.2v19.4.3v19.4.4v19.4.5v19.4.6v19.4.7v19.4.8v19.4.9 |
19.4.15 |
openmage/magento-ltsPackagist |
20.0.0 up to 20.0.13, plus listed versions v20.0.0v20.0.1v20.0.10v20.0.11v20.0.12 Show 7 moreShow lessv20.0.2v20.0.3v20.0.4v20.0.5v20.0.6v20.0.7v20.0.8 |
20.0.13 |
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-2021-32758 is a high vulnerability (CVSS 7.2) in Openmage, published August 27, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.01%, the 80th percentile. Fixed in openmage/magento-lts 19.4.15.
References
github.com/OpenMage/magento-lts/security/advisories/GHSA-26rr-v2j2-25fh
nvd.nist.gov/vuln/detail/CVE-2021-32758