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CVE-2023-3276
Dromara HuTool XML Parsing Module XmlUtil.java readBySax xml external entity reference
Medium5.5EPSS 0.73%
- Published
- Updated
- Reserved
- Assigned by
- VulDB
Description
A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 3.1 | Medium5.5 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
| VulDBCNA (assigner) | 3.0 | Medium5.5 | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
| VulDBCNA (assigner) | 2.0 | Medium5.2 | AV:A/AC:L/Au:S/C:P/I:P/A:P |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.73% · top 46% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Weakness
Affected products
- affected 5.8.0
- affected 5.8.1
- affected 5.8.2
- affected 5.8.3
- affected 5.8.4
- affected 5.8.5
- affected 5.8.6
- affected 5.8.7
- affected 5.8.8
- affected 5.8.9
- affected 5.8.10
- affected 5.8.11
- affected 5.8.12
- affected 5.8.13
- affected 5.8.14
- affected 5.8.15
- affected 5.8.16
- affected 5.8.17
- affected 5.8.18
- affected 5.8.19
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavencn.hutool:hutool-coreGHSA-p2qf-9vp6-3jjq (opens in a new tab)
References (3)
- https://vuldb.com/?id.231626 (opens in a new tab)vdb-entrytechnical-descriptionx_transferred
- https://vuldb.com/?ctiid.231626 (opens in a new tab)signaturepermissions-requiredx_transferred
- https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/ (opens in a new tab)exploitx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-p2qf-9vp6-3jjq (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-3276)Record last updated .