CVE-2026-5553 | itsourcecode Online Cellphone System 1.0 Parameter /cp/available.php Name sql injection

VDB-355323 · CVE-2026-5553 · GCVE-100-355323 ITSOURCECODE ONLINE CELLPHONE SYSTEM 1.0 PARAMETER /CP/AVAILABLE.PHP NAME SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI Summaryinfo A vulnerability has been found in itsourcecode Online Cellphone System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /cp/available.php of the component Parameter Handler. Performing a manipulation of the argument Name results in sql injection. This vulnerability was named CVE-2026-5553. The attack may be initiated remotely. In addition, an exploit is available. Detailsinfo A vulnerability, which was classified as critical, was found in itsourcecode Online Cellphone System 1.0. This affects an unknown part of the file /cp/available.php of the component Parameter Handler. The manipulation of the argument name with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-5553. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK. The exploit is shared for download at github.com. It is declared as proof-of-concept. By approaching the search of inurl:cp/available.php it is possible to find vulnerable targets with Google Hacking. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor itsourcecode Name Online Cellphone System Version 1.0 License free Website Vendor: https://itsourcecode.com/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 5.7 VulDB Base Score: 6.3 VulDB Temp Score: 5.7 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/04/2026 Advisory disclosed 04/04/2026 +0 days VulDB entry created 04/04/2026 +0 days VulDB entry last update Sourcesinfo Vendor: itsourcecode.com Advisory: github.com Status: Not defined CVE: CVE-2026-5553 (🔒) GCVE (CVE): GCVE-0-2026-5553 GCVE (VulDB): GCVE-100-355323 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/04/2026 15:47 Changes: 04/04/2026 15:47 (56) Complete: 🔍 Submitter: wenzhuolin Cache ID: 99:B74:101 Submitinfo Accepted Submit #782873: itsourcecode Online Cellphone System V1.0 SQL Injection (by wenzhuolin) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸