Vulnerability Details : CVE-2021-3869
corenlp is vulnerable to Improper Restriction of XML External Entity Reference
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2021-3869
- cpe:2.3:a:stanford:corenlp:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3869
0.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3869
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
8.6
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L |
3.9
|
4.7
|
huntr.dev | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-3869
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by:
- nvd@nist.gov (Primary)
- security@huntr.dev (Secondary)
References for CVE-2021-3869
-
https://huntr.dev/bounties/2f8baf6c-14b3-420d-8ede-9805797cd324
huntr: Improper Restriction of XML External Entity Reference Java Vulnerability in corenlpExploit;Patch;Third Party Advisory
-
https://github.com/stanfordnlp/corenlp/commit/5d83f1e8482ca304db8be726cad89554c88f136a
Attempt to prevent external document attacks by wrapping DocumentBuil… · stanfordnlp/CoreNLP@5d83f1e · GitHubPatch;Third Party Advisory
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