CVE-2022-0896
Improper Neutralization of Special Elements Used in a Template Engine in microweber/microweber
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
Attack profile
How easy it is to exploit
- Attack vector
- Physical
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Improper Neutralization of Special Elements Used in a Template Engine in microweber/microweber
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
CVE-2022-0896- CVSS 3.0
- 7.1 High
CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H - Weakness
- CWE-1336
- Updated
- 2026-11-02
EUVDEUVD-2022-1516
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
EUVD-2022-1516- CVSS 3.0
- 7.1 High
CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q9qc-pp5x-mc8c
Improper Neutralization of Special Elements Used in a Template Engine in microweber
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
GHSA-q9qc-pp5x-mc8c- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-94, CWE-1336
- Updated
- 2026-11-02
NVD
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
CVE-2022-0896- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 3.0
- 7.1 High
CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-1336, CWE-94
- Updated
- 2026-11-02
OSV
Improper Neutralization of Special Elements Used in a Template Engine in microweber/microweber
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
CVE-2022-0896- CVSS 3.0
- 7.1 High
CVSS:3.0/AV:P/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H - Weakness
- CWE-1336
- Updated
- 2026-11-02
OSVGHSA-q9qc-pp5x-mc8c
Improper Neutralization of Special Elements Used in a Template Engine in microweber
Improper Neutralization of Special Elements Used in a Template Engine in GitHub repository microweber/microweber prior to 1.3.
- Record
GHSA-q9qc-pp5x-mc8c- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-1336, CWE-94
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
microweber/microweberPackagist |
before 1.3 | 1.3 |
microweber/microweberPackagist |
before 1.3, plus listed versions 0.9.3460.930.9310.9340.951 Show 25 moreShow less1.0.31.0.41.0.51.0.61.0.71.1v1.2.10v1.2.11v1.2.12v1.2.13v1.2.14v1.2.15v1.2.16v1.2.17v1.2.18v1.2.19v1.2.20v1.2.21v1.2.3v1.2.4v1.2.5v1.2.6v1.2.7v1.2.8v1.2.9 |
1.3 |
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-2022-0896 is a high vulnerability (CVSS 7.1) in Microweber, published March 9, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.41%, the 72nd percentile. Fixed in microweber/microweber 1.3.
References
huntr.dev/bounties/113056f1-7a78-4205-9f42-940ad41d8df0
github.com/microweber/microweber/commit/e0224462b3dd6b1f7c6ec1197413afc6019bc3b5
nvd.nist.gov/vuln/detail/CVE-2022-0896