CVE-2014-2741: igniterealtime openfire
CVSS: 7.8v2.0HighModified
AliasesGHSA-j5qh-cp3p-2h87
Published 11-04-2014Last modified 06-08-2024
Vulnerability summary
CVE-2014-2741 is a high (CVSS 7.8) vulnerability in igniterealtime openfire. EPSS estimates a 3.77% chance of exploitation in the next 30 days, higher than 89.8% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v2.0 (NVD)EPSS score
3.77%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 0 · Duplicates 1Timeline
- 11-04-2014PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
nio/XMLLightweightParser.java in Ignite Realtime Openfire before 3.9.2 does not properly restrict the processing of compressed XML elements, which allows remote attackers to cause a denial of service (resource consumption) via a crafted XMPP stream, aka an "xmppbomb" attack.
CVSS metrics
2 scores · 2 sources · 2 versionsHigh 8.7Preferred score · OSV · Maven (Ecosystem advisory) · calculated from vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NSourcesSingle source
High 7.8Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:N/A:CSourcesSingle source
EPSS trend
Probability
3.77%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
0.00 pp
From 3.77% on 20-09-2026
20-09-202620-10-2026
EPSS score3.77%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Igniterealtime1 product
- openfire≤ 3.9.1
Org.igniterealtime.openfire1 product
- parent< 3.9.2
2 vendors · 2 products
References
11 links- xmpp.org/resources/…X Refsource MISC
