CVE-2025-27906 | IBM Content Navigator information disclosure

IBM Content Navigator 3.0.11, 3.0.15, 3.1.0, and 3.2.0 could expose the directory listing of the application upon using an application URL. Application files and folders are visible in the browser to a user; however, the contents of the files cannot be read obtained or modified.

Published: 2025-10-14 Last update: 2025-10-21 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-27906 is rated Low Risk (23.1/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.03%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-27906

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-10-15 — 0.03% —

Full EPSS history (1 record total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-27906

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 3.9 1.4 [email protected]

Weakness enumeration for CVE-2025-27906

Affected software / configurations for CVE-2025-27906

Vendor Product Version Raw CPE
ibm content_navigator 3.0.11 cpe:2.3:a:ibm:content_navigator:3.0.11:-:*:*:*:*:*:*
ibm content_navigator 3.0.15 cpe:2.3:a:ibm:content_navigator:3.0.15:-:*:*:*:*:*:*
ibm content_navigator 3.1.0 cpe:2.3:a:ibm:content_navigator:3.1.0:-:*:*:*:*:*:*
ibm content_navigator 3.2.0 cpe:2.3:a:ibm:content_navigator:3.2.0:-:*:*:*:*:*:*

References for CVE-2025-27906

cvelogic Threat Intelligence