Skip to main content

Real Estate Manager EUVDEUVD-2026-88434

| CVE-2026-100752 CRITICAL
SQL Injection (CWE-89)
2026-09-28 Joomla GHSA-rfcm-hchc-h7rw
9.3
CVSS 4.0 · Vendor: Joomla
View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Reach public property-listing/search page
  2. Delivery
    Inject payload via order_field parameter
  3. Exploit
    Break into unquoted ORDER BY clause
  4. Execution
    Run blind boolean/time-based subqueries
  5. Impact
    Exfiltrate database records

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Parameterized queries, prepared statements
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Persistence

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

No special conditions - remote unauthenticated exploitation against default configurations of the OrdaSoft Real Estate Manager (Free) Joomla extension prior to 6.7.9. The vulnerable order_field parameter is exposed on public, pre-authentication frontend pages (property listing, category browsing, and search results), so no login, user interaction, or non-default setting is required. The only prerequisites are that the extension is installed/enabled and its listing pages are reachable. The practical limiting factor is that the sink is an ORDER BY clause, which favors blind data-read techniques over direct data modification.

Impact

The CVSS 4.0 base score of 9.3 (AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H) reflects an unauthenticated, network-reachable SQL injection with no user interaction - genuinely severe on paper. However, several real-world-risk moderators apply. Exploitation status is 'no public exploit identified at time of analysis': the input carries no EPSS score, no CISA KEV listing, and no POC reference (the only reference is the vendor homepage ordasoft.com with no dedicated advisory). The injection point is an ORDER BY clause, which is a real but comparatively constrained SQLi primitive: it supports blind/subquery-based and boolean/time-based extraction (justifying high confidentiality) but rarely yields data modification or destruction on Joomla's default mysqli stack, where stacked queries are disallowed - so the vendor's VI:H/VA:H (integrity and availability HIGH) appear inflated relative to a read-oriented ORDER BY injection. Net: this is a legitimate, easy-to-reach unauthenticated flaw, but the affected product is a niche third-party Joomla extension with a small deployment footprint, so the practical priority is moderate rather than critical. This is one of several near-identical OrdaSoft Joomla-extension ORDER BY SQLi disclosures reported via Joomla's CVE program (cf. Book Library Free, CVE-2026-101110).

Exploit ScenarioDerived

An unauthenticated visitor to a Joomla site running Real Estate Manager (Free) < 6.7.9 submits a crafted order_field value in a frontend property-listing, category-browse, or search request. Because order_field is concatenated directly into an unquoted ORDER BY clause with no column allow-list or cast, the attacker injects blind boolean/time-based subqueries to enumerate and exfiltrate database contents (user credentials, session data). No POC or active exploitation is currently documented.

Act Now Prioritize within 24-48h. Why: CRITICAL severity.
No patch listed yet 0.3% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Sep 28, 2026

Unauthenticated SQL injection in the OrdaSoft Real Estate Manager (Free) extension for Joomla before 6.7.9 allows remote attackers to inject arbitrary SQL through the order_field parameter, which is concatenated unquoted into the ORDER BY clause of three public frontend property-listing queries (category browsing, search results, and full listing). Because the injection point is exposed on pre-authentication pages with no login, user interaction, or non-default configuration required, any reachable installation is at risk; the assessed impact is high confidentiality loss (blind extraction of database contents), while the ORDER BY sink constrains the attacker to data-read techniques rather than direct modification. No public exploit code or confirmed in-the-wild exploitation was identified at time of analysis, and the only reference supplied is the vendor site, so patch status should be verified directly with OrdaSoft.

RemediationAI

Upgrade the OrdaSoft Real Estate Manager (Free) extension for Joomla to version 6.7.9 or later, which is the version boundary indicated by the affected range '< 6.7.9'; confirm availability and release notes with the vendor at https://www.ordasoft.com/, since no dedicated advisory URL was supplied. If immediate upgrading is not possible, the most effective compensating control is to remove the ordering capability from the public attack surface: disable or unpublish the extension's property listing, category browsing, and search result menu items so the vulnerable queries are no longer reachable, or place the site behind an authenticating reverse proxy / IP allow-list so the frontend listing pages are not exposed to untrusted clients - the trade-off is that this breaks the public-facing real-estate catalogue for legitimate visitors. If listing pages must remain public, deploy a WAF or reverse-proxy rule that rejects requests whose order_field parameter contains anything other than a short allow-listed set of expected column names (and blocks SQL keywords, comment sequences, and quote characters) - this is a stop-gap that depends on signature accuracy and can be bypassed by obfuscation, so it should not replace upgrading. Meanwhile, apply least privilege to the Joomla database user (no FILE, no write privileges to unrelated schemas) to limit what a blind SQL injection can read, and monitor database and web logs for anomalous order_field values; disabling the extension entirely is the safest fallback if none of the above can be applied promptly.

Affected VersionsENISA

Real Estate Manager (Free) extension for Joomla 1.0.0-6.7.8

Affected Packages

euvd real_estate_manager_free_extension_for_joomla no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The fault class is CWE-89 (SQL Injection) arising from unsafe dynamic query construction in PHP. In site/realestatemanager.php, the component builds the ORDER BY clause of three separate property-listing queries - category browsing, search results, and the full listing view - directly from the request-controlled order_field parameter, concatenating it into the SQL string without quoting, without an allow-list of legitimate column names, and without a cast or integer validation. ORDER BY is a structural part of a statement rather than a value slot, so it cannot be parameterized with a simple placeholder; the standard defences are strict allow-listing of permitted sort columns/directions or forcing an integer index. The CPE cpe:2.3:a:ordasoft.com:real_estate_manager_(free)_extension_for_joomla confirms the affected component is the free OrdaSoft extension for the Joomla CMS, and because the vulnerable queries back public listing pages, the injection surface is reachable without any authenticated session. ORDER BY-based injection typically yields boolean- or time-based blind extraction of data from the underlying Joomla/MySQL database, which is why the authoritative assessment scores confidentiality as High (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) rather than assuming the integrity and availability impact stated in the vendor-facing CVSS 4.0 vector.

Know when PHP gets its next vulnerability

  • Watch products and get an email when something new is published
  • Check this CVE against your own stack and servers
  • Exploit and PoC references, threat intelligence from 22 sources

No credit card · 7-day full trial

Severity by source

Vendor (Joomla) PRIMARY 9.3 CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
vuln.today AI 7.5 HIGH

Unauthenticated network SQLi (AV:N/AC:L/PR:N/UI:N); ORDER BY injection enables full blind data read (C:H) but not modification or DoS on default mysqli, so I:N/A:N.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (Joomla).

CVSS VectorVendor: Joomla

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vulnerable system: Confidentiality
High
Vulnerable system: Integrity
High
Vulnerable system: Availability
High
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

DescriptionCVE.org

Joomla Extension - ordasoft.com - Unauthenticated SQL Injection in Real Estate Manager (Free) < 6.7.9 - site/realestatemanager.php builds the ORDER BY clause of three separate frontend property-listing queries (category browsing, search results, and the full property listing) from a request-controlled order_field parameter, concatenated directly into an unquoted SQL clause with no allow-list of real column names and no cast.

Executive ViewAI

Why It Matters

OrdaSoft's Real Estate Manager (Free) extension for Joomla, which powers the public property-listing and search pages of many real estate websites, contains a critical flaw that would allow an outside party to read the contents of the site's backend database. Organizations running an affected version on any internet-reachable site are exposed, and the customer enquiries, contact details and listing data held in that database represent the primary business risk. No public exploit code or confirmed attack activity has been identified at the time of this analysis, giving leadership a brief window to remediate before the flaw becomes a routine target.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis; the advisory references version 6.7.9 as the described fixed baseline and patch availability must be verified directly with OrdaSoft. Interim mitigations: virtual patching or WAF rules that reject, block or strictly whitelist the order_field parameter on the affected frontend listing, search and category routes; taking the affected property-listing and search pages offline or restricting them to authenticated or allow-listed users; restricting the extension's database account to read-only, least-privilege access on the minimum required tables; enabling detailed database query logging and monitoring for anomalous ORDER BY patterns or slow blind-extraction queries; and maintaining a documented watch on the vendor advisory for a fixed release.

Threat Intelligence Overview

EPSS Score
0.3%
Top 82% exploitable
Prevalence
Low
niche third-party OrdaSoft real-estate extension for Joomla, limited install base
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity CRITICAL
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
CRITICAL severity
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
Yes
Human Impact
High
Technical Impact
Total

Priority Score

46
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +46
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

More in PHP

View all
CVE-2019-11043 CRITICAL POC
9.8 Oct 28

In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it

CVE-2012-1823 CRITICAL POC
9.8 May 11

sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not

CVE-2016-1555 CRITICAL POC
9.8 Apr 21

(1) boardData102.php, (2) boardData103.php, (3) boardDataJP.php, (4) boardDataNA.php, and (5) boardDataWW.php in Netgear

CVE-2018-11138 CRITICAL POC
9.8 May 31

The '/common/download_agent_installer.php' script in the Quest KACE System Management Appliance 8.0.318 is accessible by

CVE-2024-11680 CRITICAL POC
9.8 Nov 26

ProjectSend versions prior to r1720 are affected by an improper authentication vulnerability. Rated critical severity (C

CVE-2025-49113 CRITICAL POC
9.9 Jun 02

Roundcube Webmail contains a critical PHP object deserialization vulnerability (CVE-2025-49113, CVSS 9.9) that allows au

CVE-2017-9841 CRITICAL POC
9.8 Jun 27

Util/PHP/eval-stdin.php in PHPUnit before 4.8.28 and 5.x before 5.6.3 allows remote attackers to execute arbitrary PHP c

CVE-2025-0108 HIGH POC
8.8 Feb 12

Palo Alto Networks PAN-OS management web interface contains an authentication bypass allowing unauthenticated attackers

CVE-2021-25298 HIGH POC
8.8 Feb 15

Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re

CVE-2021-25296 HIGH POC
8.8 Feb 15

Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re

CVE-2013-4983 CRITICAL POC
10.0 Sep 10

The get_referers function in /opt/ws/bin/sblistpack in Sophos Web Appliance before 3.7.9.1 and 3.8 before 3.8.1.1 allows

CVE-2023-6553 CRITICAL POC
9.8 Dec 15

The Backup Migration plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy