OpenKM XXE Injection
Published Jul 25, 2022
9.8
CRITICALCVSS 3.1
EPSS 0.87%
Description
OpenKM Community Edition in its 6.3.10 version and before was using XMLReader parser in XMLTextExtractor.java file without the required security flags, allowing an attacker to perform a XML external entity injection attack.
Affected products
-
- Version 6.3.10StatusaffectedConstraints<=6.3.10
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| OpenKM | OpenKM Document Management Community | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.87% (0.00868) | 57.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.73% (0.00732) | 49.34th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.03% (0.00026) | 4.35th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.20% (0.00201) | 58.99th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.20% (0.00201) | 57.10th | v3 (v2023.03.01) |
| Jan 5, 2024 | 0.19% (0.00194) | 57.27th | v3 (v2023.03.01) |
| Aug 1, 2023 | 0.17% (0.00166) | 52.50th | v3 (v2023.03.01) |
| Jun 25, 2023 | 0.10% (0.00105) | 41.89th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00091) | 37.39th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 23, 2023 | 0.89% (0.00885) | 27.85th | v2 (v2022.01.01) |
| Jul 26, 2022 | 0.89% (0.00885) | 25.76th | v2 (v2022.01.01) |
References (1)
- https://www.incibe-cert.es/en/early-warning/security-advisories/openkm-xxe-injection x_refsource_CONFIRMThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.incibe-cert.es/en/early-warning/security-advisories/openkm-xxe-injection | x_refsource_CONFIRMThird Party Advisory |
Change history (0)
No recorded changes yet.