CVE-2021-37714

30

FAUCET Score

CVE-2021-37714 is a Denial of Service (DoS) vulnerability affecting jsoup versions prior to 1.14.2, as well as products like NetApp, Oracle, and Quarkus that utilize jsoup. An unauthenticated attacker can exploit this by supplying specially crafted HTML/XML input, causing the parser to loop indefinitely, slow down significantly, or crash, leading to a DoS. Rated 7.5 HIGH, this vulnerability has a low attack complexity and no user interaction is required. While there is no known active exploitation or public exploit code, the vulnerability has garnered some community discussion and media coverage, indicating awareness.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		< 1.14.2CPE matchmatch criteria	cpe:2.3:a:jsoup:jsoup::::::::
		<= 2.2.3CPE matchmatch criteria	cpe:2.3:a:quarkus:quarkus::::::::
		14.5CPE matchmatch criteria	cpe:2.3:a:oracle:banking_trade_finance:14.5:::::::*
		14.5CPE matchmatch criteria	cpe:2.3:a:oracle:banking_treasury_management:14.5:::::::*
		12.2.1.3.0CPE matchmatch criteria	cpe:2.3:a:oracle:business_process_management_suite:12.2.1.3.0:::::::*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Exploitability Score

3.9

Impact Score

3.6

CvssVersion

3.1

Exploit Intelligence

EPSS Score

6.87%

Probability of exploitation in next 30 days

EPSS Percentile

93.4%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0687 is in the 89th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (64)

mavenpatch availablevia ghsa

Product: org.jsoup:jsoupFixed in: 1.14.2

microsoftpatch availablevia msrc

Product: 19648-16823

microsoftpatch availablevia msrc

Product: cbl2 jsoup on CBL Mariner 2.0

oraclepatch availablevia nvd_reference

redhatpatch availablevia redhat_api

Product: Red Hat Fuse 7.10Fixed in: jsoup

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7Fixed in: jsoup

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-activemq-artemis-0:1.5.5.016-1.redhat_00001.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-artemis-native-1:1.5.5.016-1.redhat_00001.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-jboss-xnio-base-0:3.5.11-1.Final_redhat_00001.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-undertow-0:1.4.18-14.SP13_redhat_00001.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-wildfly-0:7.1.10-2.GA_redhat_00002.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-woodstox-core-0:5.0.3-2.redhat_00002.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7Fixed in: eap7-xml-security-0:2.0.10-2.redhat_00002.1.ep7.el7

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-apache-cxf-0:3.3.12-1.redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-ironjacamar-0:1.5.3-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-jakarta-el-0:3.0.3-3.redhat_00007.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-jboss-ejb-client-0:4.0.43-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-jboss-server-migration-0:1.7.2-10.Final_redhat_00011.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-resteasy-0:3.11.5-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-undertow-0:2.0.41-1.SP1_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-wildfly-0:7.3.10-2.GA_redhat_00003.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-wildfly-elytron-0:1.10.15-1.Final_redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-wss4j-0:2.2.7-1.redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6Fixed in: eap7-xml-security-0:2.1.7-1.redhat_00001.1.el6eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-apache-cxf-0:3.3.12-1.redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-ironjacamar-0:1.5.3-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-jakarta-el-0:3.0.3-3.redhat_00007.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-jboss-ejb-client-0:4.0.43-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-jboss-server-migration-0:1.7.2-10.Final_redhat_00011.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-resteasy-0:3.11.5-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-undertow-0:2.0.41-1.SP1_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-wildfly-0:7.3.10-2.GA_redhat_00003.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-wildfly-elytron-0:1.10.15-1.Final_redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-wss4j-0:2.2.7-1.redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7Fixed in: eap7-xml-security-0:2.1.7-1.redhat_00001.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-apache-cxf-0:3.3.12-1.redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-ironjacamar-0:1.5.3-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-jakarta-el-0:3.0.3-3.redhat_00007.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-jboss-ejb-client-0:4.0.43-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-jboss-server-migration-0:1.7.2-10.Final_redhat_00011.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-resteasy-0:3.11.5-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-undertow-0:2.0.41-1.SP1_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-wildfly-0:7.3.10-2.GA_redhat_00003.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-wildfly-elytron-0:1.10.15-1.Final_redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-wss4j-0:2.2.7-1.redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8Fixed in: eap7-xml-security-0:2.1.7-1.redhat_00001.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.el8eap

redhatpatch availablevia redhat_api

Product: Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7Fixed in: eap7-jsoup-0:1.14.2-1.redhat_00002.1.el7eap

redhatpatch availablevia redhat_api

Product: Red Hat Single Sign-On 7.4.10Fixed in: jsoup

redhatpatch availablevia redhat_api

Product: RHINT Camel-Q 2.7

redhatpatch availablevia redhat_api

Product: RHPAM 7.13.0 asyncFixed in: jsoup

redhatpatch availablevia redhat_api

Product: RHAF Camel-K 1.8Fixed in: jsoup

redhatpatch availablevia redhat_api

Product: EAP 7.3.10 GAFixed in: jsoup

redhatpatch availablevia redhat_api

Product: Red Hat build of Quarkus 2.2.5Fixed in: jsoup

redhatpatch availablevia redhat_api

Product: Red Hat EAP-XP 2 via EAP 7.3.x baseFixed in: jsoup

redhatno patchvia redhat_api

Product: Red Hat Enterprise Linux 9Fixed in: jsoup

redhatno patchvia redhat_api

Product: Red Hat Integration Camel Quarkus 1Fixed in: jsoup

redhatend of lifevia redhat_api

Product: Red Hat Enterprise Linux 8Fixed in: maven:3.6/jsoup

redhatend of lifevia redhat_api

Product: Red Hat Software CollectionsFixed in: rh-maven36-jsoup

redhatend of lifevia redhat_api

Product: Red Hat Enterprise Linux 8Fixed in: maven:3.5/jsoup

Vendor Advisories (3)

mavenGHSA-m72m-mhq2-9p6chigh

Uncaught Exception in jsoup

redhatCVE-2021-37714Moderate

jsoup: Crafted input may cause the jsoup HTML and XML parser to get stuck

microsoft2021-Aug/CVE-2021-37714Important

Crafted input may cause the jsoup HTML and XML parser to get stuck, timeout, or throw unchecked exceptions

References

github.com / jhy/jsoup/security/advisories/GHSA-m72m-mhq2-9p6c

Third Party Advisory

jsoup.org / news/release-1.14.1

Release NotesVendor Advisory

jsoup.org / news/release-1.14.2

Release NotesVendor Advisory

lists.apache.org / thread.html/r215009dbf7467a9f6506d0c0024cb36cad30071010e62c9352cfaaf0%40%3Cissues.maven.apache.org%3E

lists.apache.org / thread.html/r377b93d79817ce649e9e68b3456e6f499747ef1643fa987b342e082e%40%3Cissues.maven.apache.org%3E

lists.apache.org / thread.html/r3d71f18adb78e50f626dde689161ca63d3b7491bd9718fcddfaecba7%40%3Cissues.maven.apache.org%3E

lists.apache.org / thread.html/r50e9c9466c592ca9d707a5dea549524d19e3287da08d8392f643960e%40%3Cissues.maven.apache.org%3E

lists.apache.org / thread.html/r685c5235235ad0c26e86d0ee987fb802c9675de6081dbf0516464e0b%40%3Cnotifications.james.apache.org%3E

lists.apache.org / thread.html/r97404676a5cf591988faedb887d64e278f522adcaa823d89ca69defe%40%3Cnotifications.james.apache.org%3E

lists.apache.org / thread.html/rc3354080fc67fb50b45b3c2d12dc4ca2a3c1c78dad3d3ba012c038aa%40%3Cnotifications.james.apache.org%3E

security.netapp.com / advisory/ntap-20220210-0022

Third Party Advisory

oracle.com / security-alerts/cpuapr2022.html

PatchThird Party Advisory

oracle.com / security-alerts/cpujan2022.html

PatchThird Party Advisory

oracle.com / security-alerts/cpujul2022.html

PatchThird Party Advisory