Cyber Resilience

CVE-2023-20044

Cisco Cx Cloud Agent ≤ 2.2.1

Published
20 January 2023
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 6.7
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0014 4th percentile
Risk Priority 47 floored blend · peak EPSS

Summary

CVE-2023-20044 is a medium-severity Incorrect Ownership Assignment (CWE-708) vulnerability in Cisco Cx Cloud Agent. Its CVSS base score is 6.7 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Path Interception (T1034); ranked at the 4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

A vulnerability in Cisco CX Cloud Agent of could allow an authenticated, local attacker to elevate their privileges. This vulnerability is due to insecure file permissions. An attacker could exploit this vulnerability by persuading support to update settings which call…

more

the insecure script. A successful exploit could allow the attacker to take complete control of the affected device.

CWE(s)
CWE-708NVD-CWE-noinfo

Related Threats

MITRE ATT&CK Enterprise Techniques

T1034 Path Interception Persistence
**This technique has been deprecated.
attack.mitre.org →
T1554 Compromise Host Software Binary Persistence
Adversaries may modify host software binaries to establish persistent access to systems.
attack.mitre.org →
T1574 Hijack Execution Flow Stealth
Adversaries may execute their own malicious payloads by hijacking the way operating systems run programs.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2023-20043Same product: Cisco Cx Cloud Agent
CVE-2024-9633Shared CWE-708
CVE-2025-5069Shared CWE-708
CVE-2024-45417Shared CWE-708
CVE-2023-29122Shared CWE-708
CVE-2024-45426Shared CWE-708
CVE-2025-5467Shared CWE-708
CVE-2025-14262Shared CWE-708
CVE-2026-32691Shared CWE-708
CVE-2024-41773Shared CWE-708

Affected Assets

cisco
cx cloud agent
≤ 2.2.1

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)
  • 4 hardening rules · 3 OS baselines
Validate
Prove the fix (OWASP ASVS)

—

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.AA-05 mostly match
prevents

Defining, enforcing and reviewing access permissions and entitlements directly addresses correct ownership assignment for resources.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.5.15 Access control partial match
prevents

Access-control policy can mandate correct ownership assignment, but does not prescribe how ownership is technically enforced.

A.5.16 Identity management partial match
degrades

Identity-management processes define who may own resources, yet do not guarantee correct assignment at creation time.

A.5.18 Access rights partial match
prevents

Access-rights provisioning includes ownership assignment; fixing CWE-708 directly supports this control's intent.

A.5.2 Information security roles and responsibilities partial match
prevents

Role definitions can require ownership accountability, but the control itself does not address technical assignment errors.

A.8.2 Privileged access rights partial match
prevents

Privileged-access rules often include ownership checks, yet the control focuses on elevated rights rather than ownership correctness.

A.8.3 Information access restriction partial match
prevents

Information-access-restriction mechanisms rely on correct ownership; eliminating incorrect ownership strengthens this control.

Hardening callouts derived

Configuration rules from DISA STIG baselines that bear on weaknesses of the type cited by this CVE. Each rule is shown with the relationship its mapping actually records, against the CWE it was authored against. Derived via CVE→CWE over `controls_xwalks` (authoritative rows only; rows rated `none` are excluded).

RHEL 7 (1 rule)
  • V-204392 The Red Hat Enterprise Linux operating system must be configured so that the file permissions, ownership, and group membership of system files and commands match the vendor values. prevents CWE-708

References