HOMEVULNERABILITIESCVE-2024-47856
CRITICAL

CVE-2024-47856

CWE-23Published: November 24, 2025· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

In RSA Authentication Agent before 7.4.7, service paths and shortcut paths may be vulnerable to path interception if the path has one or more spaces and is not surrounded by quotation marks. An adversary can place an executable in a higher-level directory of the path, and Windows will resolve that executable instead of the intended executable.

NVD Source

Risk Analysis

This critical vulnerability in RSA Authentication Agent before 7.4.7 exposes service and shortcut paths to path interception, potentially allowing an adversary to execute malicious code. With a CVSS score of 9.8, this flaw presents an extremely high risk, as it can lead to full system compromise. The lack of an EPSS score means its exploitation likelihood is currently unknown, but the high severity demands immediate attention.

No public exploit is currently known for this vulnerability. Its remote exploitability (AV:N) and low attack complexity (AC:L), without requiring authentication or user interaction, make it a significant concern for network-based attacks.

Recommended Action

Users should update RSA Authentication Agent to version 7.4.7 or later immediately. Ensure all service and shortcut paths are properly quoted to prevent path interception attacks.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2024-47856 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

rsa1 product(s)
authentication agent for windows
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (2)

Quick Facts

CVE IDCVE-2024-47856
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-23
CISA KEVNo
Affected1 vendor(s)
PublishedNov 24, 2025

Related CVEs (CWE-23)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2024-47856 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.