CVE-2004-1461

highpriority · track · 31EPSS 0.017 · 77 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.68% (77th) EPSS

CVSS 7.5 · high

Is it mine?

10 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

Cisco Secure Access Control Server (ACS) 3.2(3) and earlier spawns a separate unauthenticated TCP connection on a random port when a user authenticates to the ACS GUI, which allows remote attackers to bypass authentication by connecting to that port from the same IP address.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.4–7.5

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-287USLLM-inferred

affected products (10)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
cisco secure access control server= 3.0nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.1nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.2nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.2(1)nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.2(2)nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.2(3)nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.3nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure access control server= 3.3(1)nvdUScpe:2.3:a:cisco:secure_access_control_server:*:*:*:*:*:*:*:*
cisco secure acs solution engineall versionsnvdUScpe:2.3:a:cisco:secure_acs_solution_engine:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2004-12-31modified 2026-06-16

references (6)

External citations — patches, advisories, analysis.

scry

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