Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2024-20381

HIGH
Published 2024-09-11T16:38:42.096Z
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2024-20381. We'll provide specific mitigation strategies based on your environment and risk profile.

CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.002
probability
of exploitation in the wild

There is a 0.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.473
Higher than 47.3% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

A vulnerability in the JSON-RPC API feature in Cisco Crosswork Network Services Orchestrator (NSO) and ConfD that is used by the web-based management interfaces of Cisco Optical Site Manager and Cisco RV340 Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to modify the configuration of an affected application or device. 

This vulnerability is due to improper authorization checks on the API. An attacker with privileges sufficient to access the affected application or device could exploit this vulnerability by sending malicious requests to the JSON-RPC API. A successful exploit could allow the attacker to make unauthorized modifications to the configuration of the affected application or device, including creating new user accounts or elevating their own privileges on an affected system.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Cisco

Cisco IOS XR Software

Affected Versions:

6.5.3 6.5.29 6.5.1 6.6.1 6.5.2 6.5.92 6.5.15 6.6.2 7.0.1 6.6.25 6.5.26 6.6.11 6.5.25 6.5.28 6.5.93 6.6.12 6.5.90 7.0.0 7.1.1 7.0.90 6.6.3 6.7.1 7.0.2 7.1.15 7.2.0 7.2.1 7.1.2 6.7.2 7.0.11 7.0.12 7.0.14 7.1.25 6.6.4 7.2.12 7.3.1 7.1.3 6.7.3 7.4.1 7.2.2 6.7.4 6.5.31 7.3.15 7.3.16 6.8.1 7.4.15 6.5.32 7.3.2 7.5.1 7.4.16 7.3.27 7.6.1 7.5.2 7.8.1 7.6.15 7.5.12 7.8.12 7.3.3 7.7.1 6.8.2 7.3.4 7.4.2 6.7.35 6.9.1 7.6.2 7.5.3 7.7.2 6.9.2 7.9.1 7.10.1 7.8.2 7.5.4 6.5.33 7.8.22 7.7.21 7.9.2 7.3.5 7.5.5 7.11.1 7.9.21 7.10.2 24.1.1 7.6.3 7.3.6 7.5.52 7.11.2 24.2.1 24.1.2 24.2.11
Cisco

Cisco Network Services Orchestrator

Affected Versions:

5.4.1 5.3.1 4.4.1 5.2.1.1 5.4.0.1 4.7.1 5.2.0.3 5.2.1 5.1.2 5.4 4.5.1 5.4.0.2 4.7.3 5.2.0.4 5.1.1.1 5.1.1.3 5.2.3.2 5.4.1.1 5.5 5.4.2 5.5.1 5.4.3 5.4.3.1 5.5.2 5.3.4.3 5.5.2.1 5.5.2.2 5.4.3.2 5.5.2.3 5.4.4 5.4.4.1 5.5.2.4 5.5.2.5 5.5.2.6 5.4.4.2 5.4.3.3 5.5.2.7 5.5.2.8 5.4.3.4 5.4.4.3 5.6 5.5.2.9 5.5.3 5.5.2.10 5.6.1 5.5.2.11 5.6.2 5.5.3.1 5.4.5 5.4.5.1 5.5.4 5.6.3 5.5.4.1 5.7 5.5.2.12 5.4.2.1 5.6.3.1 5.4.5.2 5.7.1 5.7.1.1 5.6.4 5.4.2.2 5.4.6 5.7.2 5.7.2.1 5.6.5 5.5.5 5.7.3 5.8 5.6.6.1 5.7.5.1 5.6.7.1 5.6.7 5.5.6.1 5.8.1 5.6.6 5.4.7 5.8.2.1 5.7.5 5.7.4 5.8.2 5.5.6 5.6.7.2 5.7.6 5.7.6.1 5.8.3 5.6.8 5.7.6.2 5.8.4 5.5.7 5.7.7 5.6.9 5.6.8.1 5.8.5 5.5.8 5.7.8 5.4.7.1 6.0 5.7.8.1 6.0.1 5.6.10 5.8.6 6.0.1.1 6.0.2 5.7.9 5.5.9 5.6.11 5.8.7 6.0.3 5.7.10 5.6.12 5.8.8 6.0.4 5.5.10 5.7.10.1 6.1 5.7.6.3 5.7.11 6.0.5 5.6.13 5.8.9 6.1.1 5.7.10.2 6.0.6 5.7.12 6.1.2 5.6.14 6.1.2.1 5.8.10 6.0.7 6.1.3 5.7.13 5.8.11 6.1.3.1 6.0.8 6.1.4 5.6.14.1 5.8.12 6.0.9 6.1.5 6.2 5.8.13 5.7.14 6.0.10 6.1.6 6.1.6.1 6.0.11 6.1.7 6.2.2 5.7.15 6.1.3.2 6.1.7.1 6.0.12 6.1.8 5.7.9.1 5.7.15.1 6.1.10 6.1.11 5.1.4.3 6.1.11.1 6.1.11.2 5.7.17 6.1.12
Cisco

Cisco Small Business RV Series Router Firmware

Affected Versions:

1.0.01.17 1.0.03.17 1.0.01.16 1.0.01.18 1.0.00.29 1.0.03.16 1.0.03.15 1.0.02.16 1.0.01.20 1.0.00.33 1.0.03.18 1.0.03.19 1.0.03.20 1.0.03.21 1.0.03.22 1.0.03.24 1.0.03.26 1.0.03.27 1.0.03.28 1.0.03.29
cisco

network_services_orchestrator

Affected Versions:

5.4.1 5.3.1
cisco

small_business_rv_series_router_firmware

Affected Versions:

1.0.01.17 1.0.03.17
cisco

ios_xr

Affected Versions:

6.5.3 6.5.29 6.5.1 6.6.1 6.5.2 6.5.92 6.5.15 6.6.2 7.0.1 6.6.25 6.5.28 6.5.93 6.6.12 6.5.90 7.0.0 7.1.1 7.0.90 6.6.3 6.7.1 7.0.2 7.1.15 7.2.0 7.2.1 6.7.2 7.0.11 7.0.12 7.0.14 7.1.25 6.6.4 7.2.12 7.3.1

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-rg27-7v3v-xmhh

Advisory Details

A vulnerability in the JSON-RPC API feature in ConfD that is used by the web-based management interfaces of Cisco Crosswork Network Services Orchestrator (NSO), Cisco Optical Site Manager, and Cisco RV340 Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to modify the configuration of an affected application or device. This vulnerability is due to improper authorization checks on the API. An attacker with privileges sufficient to access the affected application or device could exploit this vulnerability by sending malicious requests to the JSON-RPC API. A successful exploit could allow the attacker to make unauthorized modifications to the configuration of the affected application or device, including creating new user accounts or elevating their own privileges on an affected system.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-20381
WEB https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-auth-bypass-QnTEesp

Advisory provided by GitHub Security Advisory Database. Published: September 11, 2024, Modified: September 11, 2024

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-auth-bypass-QnTEesp
Published: 2024-09-11T16:38:42.096Z
Last Modified: 2024-09-27T13:58:21.912Z
Copied to clipboard!