# CVE-2025-24816: Nokia MantaRay improper access control in API

Source: https://junglewise.ai/threats/cve-2025-24816-nokia-mantaray-improper-access-control-in-api  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-06-30. Updated: 2026-06-30  
License: CC BY 4.0 with a link back

CVE-2025-24816 · Severity: info · Published 2026-06-30

Nokia MantaRay, a network management solution, contains a security flaw in its programming interface. An authorized user could exploit this weakness to access sensitive or confidential information that they are not normally permitted to see. This could lead to the exposure of internal system data or configuration details beyond the user's intended role.

Technologies: [Nokia MantaRay NM](https://junglewise.ai/threats/technologies/mantaray-nm). Vendors: [Nokia](https://junglewise.ai/threats/vendors/nokia).

## Quick answers

**Is CVE-2025-24816 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-24816 being exploited in the wild.

**How severe is CVE-2025-24816?** Informational severity, published 30 June 2026.

**Which products and versions are affected?** Nokia MantaRay NM <25R2-NM.

**Is there a fix for CVE-2025-24816?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2025-24816 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2025-24816?** Check whether you run Nokia MantaRay NM at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An improper access control vulnerability exists in the Nokia MantaRay NM API due to insufficient authorization checks. An authenticated attacker with network access to the API can exploit this flaw to bypass intended permission restrictions. Successful exploitation allows the retrieval of confidential information that should be restricted based on the user's assigned privileges. The issue is addressed in version 25R2-NM and later.

## Affected products

- Nokia MantaRay NM <25R2-NM

## Timeline

- 2026-06-30: disclosed
- 2026-06-30: advisory

## References

- [https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-24816/](https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-24816/)

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