# CVE-2026-59502: Priority Portal Generator addon observable discrepancy vulnerability

Source: https://junglewise.ai/threats/cve-2026-59502-priority-portal-generator-addon-observable-discrepancy  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-08-13. Updated: 2026-09-25  
License: CC BY 4.0 with a link back

CVE-2026-59502 · Severity: medium · CVSS 5.3 · Published 2026-08-13

The Priority Portal Generator addon to Priority ERP (an enterprise resource planning system) contains an observable discrepancy vulnerability that could allow attackers to gather sensitive information through response analysis. This weakness affects all versions lacking Priwall v3 protection, potentially exposing business process data or system behavior patterns that could be leveraged in further attacks.

Vendors: [Soft Solutions](https://junglewise.ai/threats/vendors/soft-solutions).

## Quick answers

**Is CVE-2026-59502 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-59502 being exploited in the wild.

**How severe is CVE-2026-59502?** Medium severity, with a CVSS score of 5.3, published 13 August 2026.

**Which products and versions are affected?** Soft Solutions Portal Generator addon to Priority ERP all versions without Priwall v3.

**Is there a fix for CVE-2026-59502?** 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-2026-59502 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-59502?** Check whether you run Soft Solutions Portal Generator addon to Priority ERP 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

The vulnerability is classified as an observable discrepancy (information disclosure through timing or response analysis). The Portal Generator addon to Priority ERP fails to properly mask differences in system responses, allowing an attacker to infer sensitive information about application state or data through careful observation of responses. The issue affects all versions without Priwall v3 protection. The attack is network-accessible and does not require authentication. The practical impact is information disclosure that could enable reconnaissance for follow-up attacks or expose business-sensitive patterns. A patch via Priwall v3 is available.

## Affected products

- Soft Solutions Portal Generator addon to Priority ERP all versions without Priwall v3

## Timeline

- 2026-08-13: disclosed

## References

- [https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0](https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0)