No exploitation reportedFix available

CVE-2018-10871

Q: Is CVE-2018-10871 actively exploited?

Active exploitation of CVE-2018-10871 has not been confirmed. Its EPSS score was 1.1% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2018-10871?

CVE-2018-10871 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2018-07-18
Fixed in1.4.0.12 · 1.3.8.5
WeaknessCWE-312

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

389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. By default, when the Replica and/or retroChangeLog plugins are enabled, 389-ds-base stores passwords in plaintext format in their respective changelog files. An attacker with sufficiently high privileges, such as root or Directory Manager, can query these files in order to retrieve plaintext passwords.

Timeline

dates in UTC

2018-07-1813:29CVE publishedNVD

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-2018-10871?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2018-10871?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Fedoraproject 389 directory server

Branch	Affected	Fixed in	Source
1.4	≥ 1.4.0.0, < 1.4.0.12	1.4.0.12	NVD
1.3	< 1.3.8.5	1.3.8.5	NVD

Debian debian linux

Branch	Affected	Fixed in	Source
8.0	= 8.0	no fix published	NVD

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

Fix

Update Fedoraproject 389 directory server to 1.4.0.12 · 1.3.8.5

Advisories and patches

bugzilla.redhat.comMitigation

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CNACVSS 3.03.8read 2026-10-23
NVDCVSS 3.07.2read 2026-10-23
NVDCVSS 2.04read 2026-10-23
CNAweakness (CWE)CWE-312read 2026-10-23
NVDweakness (CWE)CWE-312read 2026-10-23
FIRST EPSSEPSS score1.1 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published: 2018-07-18
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2018-10871?

Is CVE-2018-10871 actively exploited?

Active exploitation of CVE-2018-10871 has not been confirmed. Its EPSS score was 1.1% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-10871?

CVE-2018-10871 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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