CVE-2026-5126 | SourceCodester RSS Feed Parser 1.0 file_get_contents server-side request forgery

VDB-354158 · CVE-2026-5126 · GCVE-100-354158 SOURCECODESTER RSS FEED PARSER 1.0 FILE_GET_CONTENTS SERVER-SIDE REQUEST FORGERY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.7 $0-$5k 1.83 Summaryinfo A vulnerability classified as critical was found in SourceCodester RSS Feed Parser 1.0. This affects the function file_get_contents. Such manipulation leads to server-side request forgery. This vulnerability is listed as CVE-2026-5126. The attack may be performed from remote. In addition, an exploit is available. Detailsinfo A vulnerability was found in SourceCodester RSS Feed Parser 1.0. It has been rated as critical. Affected by this issue is the function file_get_contents. The manipulation with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability. The advisory is available at medium.com. This vulnerability is handled as CVE-2026-5126. The exploitation is known to be easy. The attack may be launched remotely. Technical details as well as a public exploit are known. The exploit is available at medium.com. It is declared as proof-of-concept. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Vendor SourceCodester Name RSS Feed Parser Version 1.0 License free Website Vendor: https://www.sourcecodester.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: Server-side request forgery CWE: CWE-918 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 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 03/30/2026 Advisory disclosed 03/30/2026 +0 days VulDB entry created 03/30/2026 +0 days VulDB entry last update Sourcesinfo Vendor: sourcecodester.com Advisory: medium.com Status: Not defined CVE: CVE-2026-5126 (🔒) GCVE (CVE): GCVE-0-2026-5126 GCVE (VulDB): GCVE-100-354158 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 03/30/2026 10:06 Changes: 03/30/2026 10:06 (54) Complete: 🔍 Submitter: Hemant Raj Bhati Cache ID: 99:A3E:101 Submitinfo Accepted Submit #780180: SourceCodester RSS Feed Parser Using PHP and JavaScript N/A Server-Side Request Forgery (by Hemant Raj Bhati) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸