# edu.stanford.nlp:stanford-corenlp (Maven) vulnerabilities

Source: https://junglewise.ai/threats/technologies/edu-stanford-nlp-stanford-corenlp  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/edu-stanford-nlp-stanford-corenlp.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in edu.stanford.nlp:stanford-corenlp (Maven): 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2021-3869, was published on 24 May 2022.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (1 critical, 0 exploited in the wild)

## About edu.stanford.nlp:stanford-corenlp (Maven)

Natural language processing library for text analysis and linguistic annotation.

## Latest edu.stanford.nlp:stanford-corenlp (Maven) vulnerabilities

- [CVE-2021-3869: Improper Restriction of XML External Entity Reference in Stanford CoreNLP](https://junglewise.ai/threats/cve-2021-3869-improper-restriction-of-xml-external-entity-reference-in-stanford) (low, CVSS 3.1, published 24 May 2022)
- [CVE-2021-3878: Improper Restriction of XML External Entity Reference in Stanford CoreNLP](https://junglewise.ai/threats/cve-2021-3878-improper-restriction-of-xml-external-entity-reference-in-stanford) (low, CVSS 3, published 24 May 2022)
- [CVE-2021-44550: Access Control vulnerability within CoreNLP](https://junglewise.ai/threats/cve-2021-44550-access-control-vulnerability-within-corenlp) (low, CVSS 3.1, published 25 Feb 2022)
- [CVE-2022-0239: Stanford CoreNLP XXE injection in XML parsing](https://junglewise.ai/threats/cve-2022-0239-stanford-corenlp-xxe-injection-in-xml-parsing) (critical, CVSS 9.8, published 21 Jan 2022)
- [CVE-2022-0198: XML External Entity Reference in edu.stanford.nlp:stanford-corenlp](https://junglewise.ai/threats/cve-2022-0198-xml-external-entity-reference-in-edu-stanford-nlp-stanford-corenlp) (low, CVSS 3, published 14 Jan 2022)

## Most severe edu.stanford.nlp:stanford-corenlp (Maven) vulnerabilities

- [CVE-2022-0239: Stanford CoreNLP XXE injection in XML parsing](https://junglewise.ai/threats/cve-2022-0239-stanford-corenlp-xxe-injection-in-xml-parsing) (critical, CVSS 9.8, published 21 Jan 2022)
- [CVE-2021-3869: Improper Restriction of XML External Entity Reference in Stanford CoreNLP](https://junglewise.ai/threats/cve-2021-3869-improper-restriction-of-xml-external-entity-reference-in-stanford) (low, CVSS 3.1, published 24 May 2022)
- [CVE-2021-44550: Access Control vulnerability within CoreNLP](https://junglewise.ai/threats/cve-2021-44550-access-control-vulnerability-within-corenlp) (low, CVSS 3.1, published 25 Feb 2022)
- [CVE-2021-3878: Improper Restriction of XML External Entity Reference in Stanford CoreNLP](https://junglewise.ai/threats/cve-2021-3878-improper-restriction-of-xml-external-entity-reference-in-stanford) (low, CVSS 3, published 24 May 2022)
- [CVE-2022-0198: XML External Entity Reference in edu.stanford.nlp:stanford-corenlp](https://junglewise.ai/threats/cve-2022-0198-xml-external-entity-reference-in-edu-stanford-nlp-stanford-corenlp) (low, CVSS 3, published 14 Jan 2022)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

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## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "edu.stanford.nlp:stanford-corenlp (Maven) vulnerabilities", https://junglewise.ai/threats/technologies/edu-stanford-nlp-stanford-corenlp, 9 November 2026.