CVE-2021-29620 json
XXE vulnerability on Launch import with externally-defined DTD file
published 2021-06-23 5 y ago modified 2026-07-08 4 mo ago also GHSA-24wf-7vf2-pv59 , EUVD-2021-1237
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known
Summary
Report portal is an open source reporting and analysis framework. Starting from version 3.1.0 of the service-api XML parsing was introduced. Unfortunately the XML parser was not configured properly to prevent XML external entity (XXE) attacks. This allows a user to import a specifically-crafted XML file which imports external Document Type Definition (DTD) file with external entities for extraction of secrets from Report Portal service-api module or server-side request forgery. This will be resolved in the 5.4.0 release.
Patch / fix
- maven com.epam.reportportal:service-api 5.4.0
- reportportal service-api 5.4.0
Exploit prediction
2.23% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | com.epam.reportportal:service-api | >=3.1.0, <5.4.0 |
5.4.0 |
Affected products
- reportportal reportportal
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
github.com
/reportportal/service-api/pull/1392
web, patch, third-party-advisory
-
github.com
/reportportal/reportportal/security/advisories/GHSA-24wf-7vf2-pv59
web, patch, third-party-advisory
-
github.com
/reportportal/service-api/commit/a73e0dfb4eda844c37139df1f9847013d55f084e
web
-
mvnrepository.com
/artifact/com.epam.reportportal/service-api
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2021-29620
advisory
Sources
- CVE List CVE-2021-29620
- GitHub Advisory GHSA-24wf-7vf2-pv59
- NVD CVE-2021-29620
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