CVE-2026-2117VulnerabilityPublished 7 Feb 2026Updated 23 Feb 2026

CVE-2026-2117: itsourcecode Society Management System · SQL Injection

Affects itsourcecode Society Management SystemSource CVE Database V5

Not known to be exploited · CVSS 6.9 Medium.

Data as of 25 Oct 2026, 19:02 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 31% 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 7 Feb 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
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), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

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.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC 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
itsourcecodeSociety Management System	Affected =1.0	Fixed in–

AI-suggested

Given the absence of official patches, organizations should immediately implement input validation and sanitization on the activity_id parameter, ideally using parameterized queries or prepared statements to prevent SQL Injection. Restrict access to the /admin/edit_activity.php endpoint through network segmentation or IP whitelisting to limit exposure. Deploy and tune Web Application Firewalls (WAFs) to detect and block malicious SQL injection payloads targeting this parameter. Monitor logs for unusual database query patterns or repeated access attempts to the vulnerable endpoint. Conduct a thorough security review of the entire application to identify and remediate similar injection flaws. If possible, isolate the affected system from critical internal networks until a patch or update is available. Engage with the vendor or community to obtain updates or patches as they become available.

Description

A vulnerability was found in itsourcecode Society Management System 1.0. The affected element is an unknown function of the file /admin/edit_activity.php. Performing a manipulation of the argument activity_id results in sql injection. The attack can be initiated remotely. The exploit has been made public and could be used.

Impact

Successful exploitation of this SQL Injection vulnerability can lead to unauthorized disclosure of sensitive information stored in the database, unauthorized modification or deletion of data, and potential disruption of service. This compromises the confidentiality, integrity, and availability of the Society Management System. Organizations relying on this software for managing community or society activities may face data breaches, loss of trust, and operational interruptions. Attackers could leverage this vulnerability to pivot into deeper network segments if the system is integrated with other internal services. The remote and unauthenticated nature of the attack vector broadens the scope of affected systems, increasing the risk for organizations worldwide that deploy this software without adequate protections.

Summary

The vulnerability identified as CVE-2026-2117 affects the itsourcecode Society Management System version 1.0. It is a classic SQL Injection flaw located in the /admin/edit_activity.php script, where the activity_id parameter is improperly sanitized. An attacker can remotely send crafted requests to manipulate the SQL query executed by the backend database, potentially extracting sensitive data, modifying records, or causing denial of service. The vulnerability requires no authentication or user interaction, increasing its risk profile. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and partial impacts on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). Although no exploits are currently observed in the wild, the public disclosure of the vulnerability and exploit details increases the likelihood of exploitation attempts. The lack of official patches or vendor advisories necessitates immediate defensive measures by users of this software. The vulnerability stems from insufficient input validation and lack of parameterized queries or prepared statements in the affected PHP file.

References

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 23 Feb 2026, 21:29 UTC

Technical details

References

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