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Public proof of conceptFix available

CVE-2019-13990

A public proof of concept exists; no exploitation attested.

  • Published2019-07-26
  • WeaknessCWE-611

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

initDocumentParser in xml/XMLSchedulingDataProcessor.java in Terracotta Quartz Scheduler through 2.3.0 allows XXE attacks via a job description.

Timeline

dates in UTC
  1. 2019-07-2619:15CVE publishedNVD
  2. 2026-10-2319:23First public proof of conceptPoC-in-GitHub
  3. 2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-13990?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-13990?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Atlassian jira service management
BranchAffectedFixed in
4.20= 4.20.0no fix published
4.20= 4.20.1no fix published
4.20= 4.20.2no fix published
4.20= 4.20.3no fix published
4.20= 4.20.4no fix published
4.20= 4.20.5no fix published
4.20= 4.20.6no fix published
4.20= 4.20.7no fix published
4.20= 4.20.8no fix published
4.20= 4.20.9no fix published
4.20= 4.20.10no fix published
4.20= 4.20.11no fix published
Oracle flexcube investor servicing
BranchAffectedFixed in
12.1= 12.1.0no fix published
12.3= 12.3.0no fix published
12.4= 12.4.0no fix published
14.1= 14.1.0no fix published
14.4= 14.4.0no fix published
Oracle retail xstore point of service
BranchAffectedFixed in
15.0= 15.0no fix published
16.0= 16.0no fix published
17.0= 17.0no fix published
18.0= 18.0no fix published
19.0= 19.0no fix published

28 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

read 2026-10-23 19:23 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedepicosy/Quartz-1
PoC-in-GitHub

Sources

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2019-07-26
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2019-13990?

initDocumentParser in xml/XMLSchedulingDataProcessor.java in Terracotta Quartz Scheduler through 2.3.0 allows XXE attacks via a job description.

Is CVE-2019-13990 actively exploited?

Active exploitation of CVE-2019-13990 has not been confirmed. Its EPSS score was 16.6% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-13990?

CVE-2019-13990 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

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