CVE Explorer
CVE-2026-24656
Deserialization of Untrusted Data vulnerability in Apache Karaf Decanter.
The Decanter log socket collector exposes the port 4560, without authentication. If the collector exposes allowed classes property, this configuration can be bypassed.
It means that the log socket collector is vulnerable to deserialization of untrusted data, eventually causing DoS.
NB: Decanter log socket collector is not installed by default. Users who have not installed Decanter log socket are not impacted by this is
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"org.apache.karaf.decanter.collector:org.apache.karaf.decanter.collector.log.socket","product":"Apache Karaf","vendor":"Apache Software Foundation","versions":[{"lessThan":"2.12.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.12.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:4f87629fb98cfaa686fe52939449a12d22ca93dc78bb68706f018537579a434d · sha256:05b43c74adb37c0d… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":3.7,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:4f87629fb98cfaa686fe52939449a12d22ca93dc78bb68706f018537579a434d · sha256:05b43c74adb37c0d… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:4f87629fb98cfaa686fe52939449a12d22ca93dc78bb68706f018537579a434d · sha256:05b43c74adb37c0d… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/01/24/1"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4f87629fb98cfaa686fe52939449a12d22ca93dc78bb68706f018537579a434d · sha256:05b43c74adb37c0d… · /containers/adp/0/references/0
{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/dc5wmdn6hyc992olntkl75kk04ndzx34"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:4f87629fb98cfaa686fe52939449a12d22ca93dc78bb68706f018537579a434d · sha256:05b43c74adb37c0d… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.