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CVE-2026-59522· NVD / CVE Program· CNA Patchstack

WordPress WP ERP plugin <= 1.17.5 - Broken Access Control vulnerability

Subscriber Broken Access Control in WP ERP <= 1.17.5 versions.

MediumCVSS 6.5 · v3.1—No exploit Fix available
Published
Jul 23, 2026
Updated
Jul 23, 2026
EPSS
0.3% · 25th percentile
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Action score

26

Monitor

Low priority for now.

CVSS
26 / 40 · 6.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.3%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
—
CNA · Patchstack
6.5
NVD has not scored this yet; the score shown is the CNA’s.

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

—

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Patchstack). Independent of NVD's CPE analysis and usually ahead of it.

  • weDevs WP ERP

    • n/a and later · up to and including 1.17.5affectedfixed in 1.17.6

Same product

wedevs: all records

Other highest-scoring records for the same primary product.

  • CVE-2024-6666WP ERP <= 1.13.0 - Authenticated (Accounting Manager+) SQL Injection via vendor_id
    35Monitor
  • CVE-2026-31917WordPress WP ERP plugin <= 1.16.10 - SQL Injection vulnerability
    34Monitor
  • CVE-2026-96346WordPress WP ERP plugin <= 1.17.9 - SQL Injection vulnerability
    30Monitor
  • CVE-2024-12812WP ERP < 1.13.4 - Custom+ Unauthorized Access to Terminated Employee Information
    30Monitor
  • CVE-2023-2744WP ERP < 1.12.4 - Admin+ SQL Injection
    29Monitor
  • CVE-2026-96343WordPress WP ERP plugin <= 1.17.9 - PHP Object Injection vulnerability
    28Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
weDevs WP ERP1.17.6Vendor (CNA)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

  • CVE-2024-12812434 days apartWP ERP < 1.13.4 - Custom+ Unauthorized Access to Terminated Employee Information
    30Monitor
  • CVE-2025-63008226 days apartWordPress WP ERP plugin <= 1.16.7 - Broken Access Control vulnerability
    21Monitor
  • CVE-2025-30896483 days apartWordPress WP ERP plugin <= 1.13.4 - Broken Access Control vulnerability
    21Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
none
Availability
none
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
None
Availability impact
None

Weakness class (CWE)

CWE-862 · Missing Authorization

CVSS vector

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

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Noroxi analysis

No Noroxi analysis for this record yet

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Change log

  1. Fix✗ → ✓

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References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records