CVE-2023-46672

mediumpriority · track · 22EPSS 0.003 · 27 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.34% (27th) EPSS

CVSS 5.5 · medium

Is it mine?

7 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

An issue was identified by Elastic whereby sensitive information is recorded in Logstash logs under specific circumstances. The prerequisites for the manifestation of this issue are: * Logstash is configured to log in JSON format https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html , which is not the default logging format. * Sensitive data is stored in the Logstash keystore and referenced as a variable in Logstash configuration.

cvss

Technical severity, 0–10. One row per scoring source.

8.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.1–8.4

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.18.4highAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Nsecondary · ENISA EU

v3.18.4highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:Nsecondary · security@elastic.coexploitability 2 · impact 5.8

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-532USprimaryCWE-532US

affected products (7)

Products and version ranges known to be affected.

Elastic Logstash8.10.0 → 8.11.1enisa_euvdEU
Elastic NV Logstash≤ 7.12.1fstec_bduRU
Elastic NV Logstash8.10.0 → 8.11.1fstec_bduRU
elastic logstash= 7.12.1nvdUScpe:2.3:a:elastic:logstash:*:*:*:*:*:*:*:*
elastic logstash8.10.0 → 8.11.1nvdUScpe:2.3:a:elastic:logstash:*:*:*:*:*:*:*:*
Bitnami logstash7.12.1 → 7.12.2osvUSpkg:bitnami/logstash
Bitnami logstash8.10.0 → 8.11.1osvUSpkg:bitnami/logstash

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2897LogStash: Schwachstelle ermöglicht Offenlegung von InformationenDeutsch2023-11-14csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in LogStash ausnutzen, um Informationen offenzulegen.
BIT-logstash-2023-46672Logstash Insertion of Sensitive Information into Log File2024-03-06vendor · osvUS
An issue was identified by Elastic whereby sensitive information is recorded in Logstash logs under specific circumstances. The prerequisites for the manifestation of this issue are: * Logstash is configured to log in JSON format https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html , which is not the default logging format. * Sensitive data is stored in the Logstash keystore and referenced as a variable in Logstash configuration.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd osv cert_bund NVD CVE.org MITRE

published 2023-11-15modified 2026-06-17

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+1484 more

references (13)

External citations — patches, advisories, analysis.

scry

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