CVE-2024-20381: high-severity vulnerability in Cisco Network Services Orchestrator
Cisco Network Services Orchestrator Configuration Update Authorization Bypass Vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.6%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Cisco · Cisco IOS XR SoftwareCisco · Cisco Network Services OrchestratorCisco · Cisco Small Business RV Series Router FirmwareRelated CVEs — Cisco Network Services Orchestrator
In the same product, most dangerous first.
CVE-2019-1653HIGHCisco Small Business RV320 and RV325 Routers Information Disclosure VulnerabilityEPSS 99.9%KEVCVE-2019-1652HIGHCisco Small Business RV320 and RV325 Routers Command Injection VulnerabilityEPSS 95.9%KEVCVE-2022-20699CRITICALCisco Small Business RV Series Routers VulnerabilitiesEPSS 72.5%KEVCVE-2023-20118MEDIUMCVE-2023-20118EPSS 54.1%KEVCVE-2022-20708CRITICALCisco Small Business RV Series Routers VulnerabilitiesEPSS 14.9%KEVCVE-2020-3118HIGHCisco IOS XR Software Cisco Discovery Protocol Format String VulnerabilityEPSS 11.7%KEV