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Vulnerability details: VCID-pc5g-wqzg-rfhu
Vulnerability ID VCID-pc5g-wqzg-rfhu
Aliases CVE-2025-11411
Summary unbound: Unbound domain hijacking via promiscuous records
Status Published
Exploitability 0.5
Weighted Severity 5.5
Risk 2.8
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-349 Acceptance of Extraneous Untrusted Data With Trusted Data
System Score Found at
cvssv3 6.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-11411.json
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
epss 0.00071 https://api.first.org/data/v1/epss?cve=CVE-2025-11411
cvssv3.1 6.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv4 5.7 https://www.nlnetlabs.nl/downloads/unbound/CVE-2025-11411.txt
ssvc Track https://www.nlnetlabs.nl/downloads/unbound/CVE-2025-11411.txt
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-11411.json
https://api.first.org/data/v1/epss?cve=CVE-2025-11411
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-11411
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2405706 https://bugzilla.redhat.com/show_bug.cgi?id=2405706
CVE-2025-11411.txt https://www.nlnetlabs.nl/downloads/unbound/CVE-2025-11411.txt
USN-7855-1 https://usn.ubuntu.com/7855-1/
USN-7855-2 https://usn.ubuntu.com/7855-2/
No exploits are available.
Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-11411.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:H/E:P Found at https://www.nlnetlabs.nl/downloads/unbound/CVE-2025-11411.txt
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-10-22T13:20:48Z/ Found at https://www.nlnetlabs.nl/downloads/unbound/CVE-2025-11411.txt
Exploit Prediction Scoring System (EPSS)
Percentile 0.21928
EPSS Score 0.00071
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:35:42.997616+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-11411.json 38.0.0