CVE-2021-33323
Liferay Portal and Liferay DXP autosaves form data for other users to see
The Dynamic Data Mapping module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The Dynamic Data Mapping module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
CVE-2021-33323- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-312
- Updated
- 2026-11-02
CVE List No score
The Dynamic Data Mapping module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
CVE-2021-33323- Updated
- 2026-11-02
EUVDEUVD-2021-20032 No score
The Dynamic Data Mapping module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
EUVD-2021-20032- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fxpf-jr2q-vpvv
Liferay Portal and Liferay DXP autosaves form data for other users to see
The Dynamic Data Mapping module in Dynamic Data Mapping Form Web before 3.0.23 in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
GHSA-fxpf-jr2q-vpvv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-312
- Updated
- 2026-11-02
OSV
The Dynamic Data Mapping module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
CVE-2021-33323- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
OSVGHSA-fxpf-jr2q-vpvv
Liferay Portal and Liferay DXP autosaves form data for other users to see
The Dynamic Data Mapping module in Dynamic Data Mapping Form Web before 3.0.23 in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, autosaves form values for unauthenticated users, which allows remote attackers to view the autosaved values by viewing the form as an unauthenticated user.
- Record
GHSA-fxpf-jr2q-vpvv- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-312
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
com.liferay:com.liferay.dynamic.data.mapping.form.webMaven |
before 3.0.23 | 3.0.23 |
com.liferay.portal:release.dxp.bomMaven |
7.1.0 up to 7.1.10.fp19 | 7.1.10.fp19 |
com.liferay.portal:release.dxp.bomMaven |
7.2.0 up to 7.2.10.fp7 | 7.2.10.fp7 |
com.liferay:com.liferay.dynamic.data.mapping.form.webMaven |
before 3.0.23, plus listed versions 1.0.01.0.11.0.101.0.1001.0.101 Show 45 moreShow less1.0.1021.0.1031.0.1041.0.1051.0.1061.0.1071.0.1081.0.1091.0.111.0.1101.0.1111.0.1121.0.1131.0.1141.0.121.0.131.0.141.0.151.0.161.0.171.0.181.0.191.0.21.0.201.0.211.0.221.0.231.0.241.0.251.0.261.0.271.0.281.0.291.0.31.0.301.0.311.0.321.0.331.0.341.0.351.0.361.0.371.0.381.0.391.0.4 |
3.0.23 |
com.liferay.portal:release.dxp.bomMaven |
7.1.0 up to 7.1.10.fp19, plus listed versions 7.1.107.1.10.fp17.1.10.fp107.1.10.fp117.1.10.fp12 Show 14 moreShow less7.1.10.fp137.1.10.fp147.1.10.fp157.1.10.fp167.1.10.fp177.1.10.fp187.1.10.fp27.1.10.fp37.1.10.fp47.1.10.fp57.1.10.fp67.1.10.fp77.1.10.fp87.1.10.fp9 |
7.1.10.fp19 |
com.liferay.portal:release.dxp.bomMaven |
7.2.0 up to 7.2.10.fp7, plus listed versions 7.2.17.2.107.2.10.fp17.2.10.fp1-17.2.10.fp2 Show 4 moreShow less7.2.10.fp37.2.10.fp47.2.10.fp57.2.10.fp6 |
7.2.10.fp7 |
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-2021-33323 is a high vulnerability (CVSS 7.5) in Liferay Portal, published August 3, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.03%, the 63rd percentile. Fixed in com.liferay:com.liferay.dynamic.data.mapping.form.web 3.0.23.
References
Left out here: 202 versions. The JSON record has them.