CVE-2023-1703
Cross-site Scripting (XSS) - Generic in pimcore/pimcore
Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Cross-site Scripting (XSS) - Generic in pimcore/pimcore
Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20.
- Record
CVE-2023-1703- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2023-1187
Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20.
- Record
EUVD-2023-1187- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4f25-2x2c-vg6v
pimcore is vulnerable to cross-site scripting in Composite indices key field
Impact
Pimcore is vulnerable to Cross site scripting vulnerability in classes module.
Patches
Update to version 10.5.20.
Workarounds
Apply the patch https://github.com/pimcore/pimcore/commit/765832f0dc5f6cfb296a82e089b701066f27bcef.patch manually.
- Record
GHSA-4f25-2x2c-vg6v- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20.
- Record
CVE-2023-1703- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Cross-site Scripting (XSS) - Generic in pimcore/pimcore
Cross-site Scripting (XSS) - Generic in GitHub repository pimcore/pimcore prior to 10.5.20.
- Record
CVE-2023-1703- CVSS 3.0
- 5.3 Medium
CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-4f25-2x2c-vg6v
pimcore is vulnerable to cross-site scripting in Composite indices key field
Impact
Pimcore is vulnerable to Cross site scripting vulnerability in classes module.
Patches
Update to version 10.5.20.
Workarounds
Apply the patch https://github.com/pimcore/pimcore/commit/765832f0dc5f6cfb296a82e089b701066f27bcef.patch manually.
- Record
GHSA-4f25-2x2c-vg6v- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
pimcore/pimcorePackagist |
before 10.5.20 | 10.5.20 |
pimcore/pimcorePackagist |
before 10.5.20, plus listed versions 10.0.82.2.02.2.12.2.22.3.0 Show 45 moreShow less3.0.03.0.13.0.23.0.33.0.43.0.53.0.63.1.03.1.14.0.04.0.14.1.04.1.14.1.24.1.34.2.04.3.04.3.14.4.04.4.14.4.24.4.34.5.04.6.04.6.14.6.24.6.34.6.44.6.5v10.0.0v10.0.0-BETA1v10.0.0-BETA2v10.0.0-BETA3v10.0.0-BETA4v10.0.1v10.0.2v10.0.3v10.0.4v10.0.5v10.0.6v10.0.7v10.0.9v10.1.0v10.1.1v10.1.2 |
10.5.20 |
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-2023-1703 is a medium vulnerability (CVSS 5.3) in Pimcore, published March 29, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.46%, the 40th percentile. Fixed in pimcore/pimcore 10.5.20.
References
huntr.dev/bounties/d12d105c-18fa-4d08-b591-b0e89e39eec1
github.com/pimcore/pimcore/commit/765832f0dc5f6cfb296a82e089b701066f27bcef
nvd.nist.gov/vuln/detail/CVE-2023-1703
Left out here: 160 versions. The JSON record has them.