VulnerabilityPublished 8 Mar 2026Updated 11 Mar 2026

CVE-2026-3758: projectworlds Online Art Gallery Shop · SQL Injection

Affects projectworlds Online Art Gallery ShopSource CVE Database V5

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Public exploit available · CVSS 6.9 Medium.

Data as of 30 Oct 2026, 11:52 UTC

CVSS 4.0 base score

6.9Medium

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.3% chance of exploitation in 30 days – higher than 29% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

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

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: None
User Interaction: None
Vulnerable system confidentiality: Low
Vulnerable system integrity: Low
Vulnerable system availability: Low
Subsequent system confidentiality: None
Subsequent system integrity: None
Subsequent system availability: None

Threat metrics

Exploit Maturity: POC

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable system is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Attack Requirements: None: The successful attack does not depend on the deployment and execution conditions of the vulnerable system. The attacker can expect to be able to reach the vulnerability and execute the exploit under all or most instances of the vulnerability.
Privileges Required: None: The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack.
User Interaction: None: The vulnerable system can be exploited without interaction from any human user, other than the attacker.
Vulnerable system confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the Vulnerable System.
Vulnerable system integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact to the Vulnerable System.
Vulnerable system availability: Low: Performance is reduced or there are interruptions in resource availability. Even if repeated exploitation of the vulnerability is possible, the attacker does not have the ability to completely deny service to legitimate users. The resources in the Vulnerable System are either partially available all of the time, or fully available only some of the time, but overall there is no direct, serious consequence to the Vulnerable System.
Subsequent system confidentiality: None: There is no loss of confidentiality within the Subsequent System or all confidentiality impact is constrained to the Vulnerable System.
Subsequent system integrity: None: There is no loss of integrity within the Subsequent System or all integrity impact is constrained to the Vulnerable System.
Subsequent system availability: None: There is no impact to availability within the Subsequent System or all availability impact is constrained to the Vulnerable System.
Exploit Maturity: POC: Based on threat intelligence sources each of the following must apply: · Proof-of-concept is publicly available · No knowledge of reported attempts to exploit this vulnerability · No knowledge of publicly available solutions used to simplify attempts to exploit the vulnerability

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 8 Mar 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: evidence found.
CVSS exploit maturity: proof of concept public
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), CVSS vector, the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
projectworldsOnline Art Gallery Shop	Affected =1.0	Fixed in–

CPE configurations (1)

cpe:2.3:a:projectworlds:online_art_gallery_shop:*:*:*:*:*:*:*:*

AI-suggested

To mitigate CVE-2026-3758, organizations should immediately assess whether they are running projectworlds Online Art Gallery Shop version 1.0 and restrict access to the /admin/adminHome.php endpoint, ideally limiting it to trusted IP addresses or VPNs. Implementing a Web Application Firewall (WAF) with rules to detect and block SQL injection attempts targeting the 'Info' parameter can provide a temporary protective layer. Input validation and parameterized queries should be applied to sanitize all user inputs, especially in administrative interfaces. Regularly monitoring logs for suspicious database queries or unusual admin page access can help detect exploitation attempts early. Additionally, applying the principle of least privilege to database accounts used by the application can limit the impact of a successful injection. Backup critical data frequently to enable recovery in case of data corruption or deletion.

Description

A weakness has been identified in projectworlds Online Art Gallery Shop 1.0. Affected by this issue is some unknown functionality of the file /admin/adminHome.php. This manipulation of the argument Info causes sql injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

Impact

The SQL injection vulnerability in projectworlds Online Art Gallery Shop 1.0 can lead to unauthorized access to sensitive data such as customer information, transaction records, and administrative details. Attackers could manipulate database queries to extract confidential data, modify or delete records, or disrupt the availability of the online shop. This could result in financial losses, reputational damage, and regulatory compliance issues for organizations operating the affected software. Since the vulnerability requires no authentication and no user interaction, it can be exploited remotely by any attacker aware of the flaw, increasing the attack surface. The public availability of exploit code further elevates the risk of widespread attacks. Organizations relying on this software for e-commerce or art sales could face data breaches or operational disruptions, impacting customer trust and business continuity.

Summary

CVE-2026-3758 is a SQL injection vulnerability identified in the projectworlds Online Art Gallery Shop version 1.0, affecting the /admin/adminHome.php file. The vulnerability stems from inadequate input validation or sanitization of the 'Info' parameter, which is manipulated to inject arbitrary SQL commands. This flaw allows remote attackers to execute unauthorized SQL queries on the backend database without requiring authentication or user interaction, as indicated by the CVSS vector (AV:N/AC:L/AT:N/PR:N/UI:N). The impact includes potential unauthorized data disclosure, modification, or deletion, compromising confidentiality, integrity, and availability at a limited scope (VC:L/VI:L/VA:L). The exploit has been publicly disclosed, increasing the risk of exploitation, although no active exploitation has been reported yet. The vulnerability affects only version 1.0 of the product, and no official patches have been linked or published at this time. Due to the nature of the vulnerability, attackers could leverage it to extract sensitive customer or administrative data, alter records, or disrupt service operations. The vulnerability is classified as medium severity with a CVSS 4.0 score of 6.9, reflecting the ease of exploitation and potential damage. The lack of authentication requirements and remote exploitability make this a significant risk for affected deployments.

References

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