--- title: "CVE-2024-0986: Issabel PBX Asterisk-Cli os command… | CubePath" description: "A vulnerability was found in Issabel PBX 4.0.0. It has been rated as critical. This issue affects some unknown processing of the file…" language: en source: https://cubepath.com/security/cve/CVE-2024-0986 --- # CVE-2024-0986: Issabel PBX Asterisk-Cli os command… | CubePath ## Description A vulnerability was found in Issabel PBX 4.0.0\. It has been rated as critical. This issue affects some unknown processing of the file /index.php?menu=asterisk\_cli of the component Asterisk-Cli. The manipulation of the argument Command leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252251\. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Official description from the CVE record, published by VulDB. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2024-0986) ## Key data ### CVSS 3.1 Medium 4.7 Score published by VulDB in the CVE record. CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L | Metric | Value | What it means | | ---------------------- | --------- | ----------------------------------------------------------------------------------- | | Attack vector | Network | The vulnerable component can be reached over a network, possibly from the Internet. | | Attack complexity | Low | No special conditions are needed. The attack can be repeated at will. | | Privileges required | High | An account with significant privileges, such as an administrator, is needed. | | User interaction | None | No action from any user is needed. | | Scope | Unchanged | The impact stays within the vulnerable component. | | Confidentiality impact | Low | Limited effect on the secrecy of data. | | Integrity impact | Low | Limited effect on the trustworthiness of data. | | Availability impact | Low | Limited effect on availability. | ### CVSS 3.0 Medium 4.7 Score published by VulDB in the CVE record. CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L | Metric | Value | What it means | | ---------------------- | --------- | ----------------------------------------------------------------------------------- | | Attack vector | Network | The vulnerable component can be reached over a network, possibly from the Internet. | | Attack complexity | Low | No special conditions are needed. The attack can be repeated at will. | | Privileges required | High | An account with significant privileges, such as an administrator, is needed. | | User interaction | None | No action from any user is needed. | | Scope | Unchanged | The impact stays within the vulnerable component. | | Confidentiality impact | Low | Limited effect on the secrecy of data. | | Integrity impact | Low | Limited effect on the trustworthiness of data. | | Availability impact | Low | Limited effect on availability. | ### CVSS 2.0 Medium 5.8 Score published by VulDB in the CVE record. AV:N/AC:L/Au:M/C:P/I:P/A:P | Metric | Value | What it means | | ---------------------- | -------- | -------------------------------------------------------------------------------------- | | Access vector | Network | The vulnerable component can be reached over a network, possibly from the Internet. | | Access complexity | Low | Specialized access conditions do not exist: the attack needs no special circumstances. | | Authentication | Multiple | The attacker needs to log in two or more times. | | Confidentiality impact | Partial | Some data can be read. | | Integrity impact | Partial | Some data can be changed. | | Availability impact | Partial | Performance is reduced or some functions are interrupted. | CVSS is owned and managed by FIRST.Org, Inc. (FIRST) and is used by permission. Each CVSS score on this site is shown together with its vector string, as published in the CVE record by the source named next to it. Learn more at [first.org/cvss](https://www.first.org/cvss/) . ### EPSS Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days. Score 0.58153 (58.2% probability) Percentile 99.1% Scores of Nov 10, 2026 Model v2026.06.15 ### CISA assessment as of May 8, 2025 Stakeholder-Specific Vulnerability Categorization (SSVC) decision points added by CISA. Exploitation Public proof of concept recorded by CISA Automatable no Technical impact partial ### Weakness (CWE) CWE catalog version 5.0. CWE names: Copyright © 2006-2026, The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CWE license. - [CWE-78](https://cwe.mitre.org/data/definitions/78.html) Improper Neutralization of Special Elements used in an OS Command ## Affected products Products listed in the CVE record, as the CNA published them. - Issabel PBX - affected: 4.0.0 ## References Links listed in the CVE record. They lead to other sites, which CubePath does not control. - [vuldb.com/?id.252251](https://vuldb.com/?id.252251) vdb-entry technical-description - [vuldb.com/?ctiid.252251](https://vuldb.com/?ctiid.252251) signature permissions-required - [drive.google.com/file/d/10BYLQ7Rk4oag96afLZouSvDDPvsO7SoJ/v…](https://drive.google.com/file/d/10BYLQ7Rk4oag96afLZouSvDDPvsO7SoJ/view?usp=drive%5Flink) exploit - [vicarius.io/vsociety/posts/issabel-authenticated-remote-cod…](https://www.vicarius.io/vsociety/posts/issabel-authenticated-remote-code-execution-cve-2024-0986) ## Timeline 1. ID reserved Jan 28, 2024 2. Record published Jan 28, 2024 3. Record last updated May 29, 2025 ## Look up another CVE ## About CubePath CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection. [Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection) Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:04 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)