Skip to main content
cve.nowby Sazabi
Menu
CVEs

CVE

Zr.Admin.NET account takeover via IDOR in user profile endpoint

Affects Zr.Admin.NET builds from commit af07ffc through commit eb9228a, where any authenticated user can modify other accounts via UserId. CVSS scores it 8.7 (high). No fixed version or vendor patch is listed.

CVE-2026-129465

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.7HighCNA
Exploited
No known exploitation
Fix
Fix or patch referenced
Who is exposed
Specific setups only

Do first: Check whether your setup matches what the bug needs. Zr.Admin.NET builds from commit af07ffc through commit eb9228a Attacker holds any authenticated user account

Published
Last modified
Reference
Last checked
17/100 · provisional
Specific setups only
None on Exploit-DB, Metasploit or GitHub

Summary

Zr.Admin.NET, a vendor product from izhaorui, has an insecure direct object reference flaw in its profile update function that lets any logged-in user change other accounts, including the administrator's phone number. An attacker reachable over the network with only a basic user login could use that change to request an SMS code and log in as the administrator.

Original description

Zr.Admin.NET commit af07ffc through commit eb9228a contains an insecure direct object reference vulnerability in SysProfileController.UpdateProfile that allows any authenticated user to modify other accounts via UserId. Attackers can set the administrator's phone number to one they control, request an SMS code via /checkMobile, and log in through /PhoneLogin to take over the administrator account.

Who should check

Teams running Zr.Admin.NET from commit af07ffc through commit eb9228a, including any deployment where users hold accounts on the admin panel

“Zr.Admin.NET commit af07ffc through commit eb9228a”

vulncheck.com

cve.now Index

17Pcve.now Index 17 of 100 · methodology v3 · provisional
  • Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
  • Exposure8/25Specific setups only, reachable over the network
  • Reach?/20Unknown. No tracked technology or package matched
  • Severity8.7/10CVSS 8.7
  • No patch0/5No signal

What would change the score

  • Would score about 67 if added to CISA KEV
  • Would score about 62 if CISA's SSVC rates exploitation active
  • Would score about 24 if CISA's SSVC rates it automatable

How the score works · Rankings

What to do

  • Check whether your setup matches what the bug needs.

    Zr.Admin.NET builds from commit af07ffc through commit eb9228a Attacker holds any authenticated user account

  • Apply the patch listed under Evidence.

Check your systems with an agent

Paste this into a coding or ops agent. It checks your systems read-only and reports a table per asset.

Check whether my systems are affected by CVE-2026-129465 (Zr.Admin.NET commit af07ffc through eb9228a IDOR via /system/user/profile), using the cve.now data below.

Rules: work read-only. Do not run exploit code, proof-of-concept scripts or scanners that send attack payloads, and do not change any configuration, package, image or deployment. Report findings only.

What cve.now has for CVE-2026-129465 (entry last updated 2026-11-15):
Affected:
- izhaorui Zr.Admin.NET: version range not reported
Fixed versions: none listed yet.
Conditions (all must be true for the bug to be hit):
- Zr.Admin.NET builds from commit af07ffc through commit eb9228a (source: https://www.vulncheck.com/advisories/zr-admin-net-commit-af07ffc-through-eb9228a-idor-via-system-user-profile)
- Attacker holds any authenticated user account (source: https://www.vulncheck.com/advisories/zr-admin-net-commit-af07ffc-through-eb9228a-idor-via-system-user-profile)
Setup: unknown whether the bug needs a non-default feature or setting. Check the advisory.
Attacker needs: network access, low-privilege login, no user action.
CISA KEV: CVE-2026-129465 is not listed as of cve.now's last read.
This KEV status is for CVE-2026-129465 only. If you also check another CVE, look up its own KEV status; never assume it from this one.

How to check:
- Installed software: check what is actually running, not what a repo declares. Read the version from each host, container image and Kubernetes node (the binary's version output, the OS package database, image layers), and check whether the conditions above hold there. Distribution packages may carry a backported fix under an older version number; confirm against the distribution's own advisory.

Verify against the linked advisories before concluding, and cite the date you read each one:
- https://github.com/izhaorui/Zr.Admin.NET/commit/af07ffc5d18e7876d3780d1ff5ee776b80950399
- https://github.com/izhaorui/Zr.Admin.NET/issues/27
- https://vul.yulun.ac.cn/20261114/zr-admin-net/
- https://github.com/izhaorui/Zr.Admin.NET/blob/eb9228a23014f6000c06cab2f10ae0d44ecbbd3a/ZR.Admin.WebApi/Controllers/System/SysProfileController.cs#L62-L75
- https://github.com/izhaorui/Zr.Admin.NET/blob/eb9228a23014f6000c06cab2f10ae0d44ecbbd3a/ZR.ServiceCore/Services/SysUserService.cs#L220-L236
- https://github.com/izhaorui/Zr.Admin.NET/blob/eb9228a23014f6000c06cab2f10ae0d44ecbbd3a/ZR.Admin.WebApi/Controllers/System/SysLoginController.cs#L516-L559
- https://www.vulncheck.com/advisories/zr-admin-net-commit-af07ffc-through-eb9228a-idor-via-system-user-profile
Do not conclude an asset is unaffected unless you checked it and the evidence covers both its version and the conditions above. If you could not check something, mark it unknown and say what is missing.

Report a table with one row per asset and these columns: Asset | Version or build | Status (affected, fixed, not applicable, unknown) | Compensating controls | Exposure (internet-facing, internal, none) | Evidence | Next action.

Entry: https://cve.now/CVE-2026-129465
For follow-up questions, use the cve.now MCP server at https://mcp.cve.now/mcp (no authentication), for example execute with name cve.get and arguments {"id": "CVE-2026-129465"}.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • izhaorui Zr.Admin.NET

    Version range not reported

Evidence 9

CVE record · 2

Establishes: The identifier and description.

  1. Record
  2. Record

Other links · 7

  1. Patch
  2. Report
  3. Repository
  4. Repository
  5. Repository
  6. Link
  7. Link

Corrections

None so far.

Something wrong on this page? Report an error. Every fix is listed here.

Questions about CVE-2026-129465

Is CVE-2026-129465 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

What does this mean?

The /system/user/profile endpoint lets any authenticated user modify other accounts by changing the UserId value. The facts describe an attacker changing another account's phone number, including the administrator's, and then logging in through /PhoneLogin to take over the administrator account.Source: vulncheck.com

Am I affected, and how do I check?

Zr.Admin.NET builds from commit af07ffc5d18e7876d3780d1ff5ee776b80950399 through commit eb9228a23014f6000c06cab2f10ae0d44ecbbd3a are in the affected range. Checking the commit a build was made from will show whether it falls in that range, and an account must be authenticated for the flaw to apply.Source: vulncheck.com

How do I fix CVE-2026-129465?

The facts list no fixed version, vendor patch, or workaround for this vulnerability. Builds in the affected commit range have no listed remediation in the checked sources.Source: vulncheck.com

Sources

More CVEs

Related