CVE-2019-20528: igniterealtime openfire Cross-site Scripting
CVSS: 6.1v3.1MediumModified
AliasesGHSA-wx2w-8pqw-vp4g
Published 18-03-2020Last modified 05-08-2024
Vulnerability summary
CVE-2019-20528 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in igniterealtime openfire. EPSS estimates a 0.91% chance of exploitation in the next 30 days, higher than 59.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.1/10
010
Medium · v3.1 (NVD)EPSS score
0.91%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 18-03-2020PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Ignite Realtime Openfire 4.4.1 allows XSS via the setup/setup-datasource-standard.jsp username parameter.
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 6.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NSourcesAll 2 agree
- OSV · MavenEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
0.91%
Chance of exploitation in the next 30 days
Percentile
59%
Versus all other CVEs
30-day change
0.00 pp
From 0.91% on 21-09-2026
21-09-202621-10-2026
EPSS score0.91%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (netsparker.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Igniterealtime1 product
- openfire4.4.1
Org.igniterealtime.openfire1 product
- xmppserver< 4.4.2
2 vendors · 2 products
References
3 links- www.netsparker.com/web-applications-advisories/ns-19-015-reflected-cross-site-scripting-in-openfire/X Refsource MISCExploitThird Party Advisory
