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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "product": "online_reviewer_system", "vendor": "code-projects"}], "analysis": {"en": {"generated_at": "2026-04-18T13:06:23.100094+00:00", "value": {"mitigation_remediation": ["Apply the vendor's latest patch or upgrade to a fixed release of Online Reviewer System.", "Sanitize and HTML\u2011encode the firstname parameter before rendering it in any browser context.", "Deploy a content\u2011security\u2011policy header that blocks inline scripts and restricts script sources.", "If a patch is unavailable, restrict access to the btn_functions.php endpoint or restrict the user role that can invoke it."], "summary": {"action": "Apply Patch", "impact": "Cross\u2011Site Scripting (client\u2011side injection)"}, "threat_synthesis": {"affected_systems": "The vulnerability impacts the code\u2011projects Online Reviewer System version 1.0. The problematic code resides in the manage/users/btn_functions.php file. All installations running this version are potentially vulnerable until patched.", "description_and_impact": "Affected is a part of the btn_functions.php file in the Online Reviewer System. The firstname parameter, when manipulated, results in cross\u2011site scripting, allowing an attacker to execute arbitrary script in a browser context. The vulnerability is classified as CWE\u201179 and may also involve CWE\u201194.", "risk_and_exploitability": "The CVSS score is 5.1, indicating a moderate severity. The EPSS score is less than 1\u202f%, implying a low probability of exploitation at the time of analysis, but the exploit is publicly available and may be used. The vulnerability is not listed in CISA\u2019s KEV catalog. Attackers can target the endpoint remotely by sending a crafted request to the script with a malicious firstname value, causing the script to run in the victim\u2019s browser."}}}}, "created": "2026-02-10T12:23:46.219979+00:00", "updated": "2026-04-18T13:15:25.709813+00:00", "vendors": ["code-projects", "code-projects$PRODUCT$online_reviewer_system"]}