XML external entity injection in KIE jbpm-designer
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Partial Red Hat: 2 fixed, 1 without a fix
Attack profile from CVSS 3.0 · CNA. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-611 and the CVSS impact.
Summary
It was discovered that the XmlUtils class in jbpmmigration 6.5 performed expansion of external parameter entities while parsing XML files. A remote attacker could use this flaw to read files accessible to the user running the application server and, potentially, perform other more advanced XML eXternal Entity (XXE) attacks.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| KIE | jbpm-designer | 6.5 | — | No fix listed | CNA |
| — | org.jbpm.jbpm5:jbpmmigration (Maven) | up to 0.15 | — | No fix listed | GHSA-vc3x-72q4-g3p5 |
- jbpm-designer VendorKIE Affected 6.5 Fixed in — No fix listed CNA
- org.jbpm.jbpm5:jbpmmigration (Maven) Vendor— Affected up to 0.15 Fixed in — No fix listed GHSA-vc3x-72q4-g3p5
Remediation
Red Hat 2 advisories
- RHSA-2017:3354 Released 2017-11-30 · Red Hat rating ModerateRed Hat JBoss BRMS 6.4.7 security update
- Red Hat JBoss BRMS 6.4
- RHSA-2017:3355 Released 2017-11-30 · Red Hat rating ModerateRed Hat JBoss BPM Suite 6.4.7 security update
- Red Hat JBoss BPMS 6.4
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat JBoss BRMS 5 | Affected | No fix planned: Will not fix |
| Red Hat JBoss BPMS 6.4 | Fixed | RHSA-2017:3355 |
| Red Hat JBoss BRMS 6.4 | Fixed | RHSA-2017:3354 |
Timeline
- 2026-10-02 Threatist record created from CVE-2017-7545
- 2026-10-03 Alias added: GHSA-vc3x-72q4-g3p5
References
Patch 2
More Red Hat Decision Manager vulnerabilities
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2019-11045 Insufficiently protected credentials in Business-central CVSS 3.1HIGH 7.5
- TI-2019-11096 Information disclosure in Red Hat jackson-databind CVSS 3.1CRITICAL 9.8
- TI-2018-13721 FasterXML jackson-databind 2.x before 2.9.8 might allow attackers to have unspecified… CVSS 3.0CRITICAL 9.8
- TI-2018-13720 FasterXML jackson-databind 2.x before 2.9.8 might allow attackers to have unspecified… CVSS 3.0CRITICAL 9.8
- TI-2018-13719 FasterXML jackson-databind 2.x before 2.9.8 might allow attackers to have unspecified… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2017-7545 · CVE Program
- CVE-2017-7545 · NVD
- FIRST EPSS
- GHSA-vc3x-72q4-g3p5 · GitHub Advisory Database · CC BY 4.0
- CVE-2017-7545 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences