{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/tags/parameter-injection/","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":9.6,"id":"CVE-2026-6795"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["DivvyDrive (4.8.2.9 before 4.8.3.2)"],"_cs_severities":["medium"],"_cs_tags":["open-redirect","parameter-injection","phishing"],"_cs_type":"advisory","_cs_vendors":["DivvyDrive Information Technologies"],"content_html":"\u003cp\u003eDivvyDrive is susceptible to an open redirect vulnerability (CVE-2026-6795) stemming from Parameter Injection. This flaw resides in versions 4.8.2.9 prior to 4.8.3.2 of DivvyDrive. Open redirect vulnerabilities can be exploited by attackers to craft malicious links that, when clicked, redirect users to attacker-controlled websites. This can be leveraged in phishing campaigns to steal credentials or deliver malware. Defenders should prioritize patching to the latest version or implementing mitigations to prevent abuse of this vulnerability.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAttacker crafts a malicious URL containing a parameter designed for redirection.\u003c/li\u003e\n\u003cli\u003eThe crafted URL is disseminated via email, social media, or other channels.\u003c/li\u003e\n\u003cli\u003eA user clicks on the malicious URL, believing it leads to a legitimate DivvyDrive resource.\u003c/li\u003e\n\u003cli\u003eDivvyDrive processes the URL and the attacker-controlled parameter value.\u003c/li\u003e\n\u003cli\u003eDue to the open redirect vulnerability, DivvyDrive redirects the user to a malicious external website.\u003c/li\u003e\n\u003cli\u003eThe malicious website may mimic a legitimate login page to harvest credentials.\u003c/li\u003e\n\u003cli\u003eAlternatively, the malicious website may host and deliver malware to the user\u0026rsquo;s system.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of this open redirect vulnerability can lead to users being redirected to phishing sites or websites hosting malware. This can result in credential theft, malware infection, and potential compromise of user accounts and systems. The impact is significant as it can affect all users of vulnerable DivvyDrive versions, potentially leading to widespread data breaches or system compromise if attackers successfully harvest credentials.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpgrade DivvyDrive to version 4.8.3.2 or later to patch CVE-2026-6795.\u003c/li\u003e\n\u003cli\u003eImplement input validation and sanitization on URL parameters to prevent parameter injection and open redirects.\u003c/li\u003e\n\u003cli\u003eMonitor web server logs for suspicious URL patterns indicative of open redirect attempts. Deploy the Sigma rule \u003ccode\u003eDetect Open Redirect Attempts via HTTP Referer\u003c/code\u003e to identify potential exploitation.\u003c/li\u003e\n\u003cli\u003eEducate users about the risks of clicking on suspicious links and encourage them to verify the legitimacy of URLs before clicking.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2024-01-03T12:00:00Z","date_published":"2024-01-03T12:00:00Z","id":"/briefs/2024-01-divvy-open-redirect/","summary":"DivvyDrive versions 4.8.2.9 before 4.8.3.2 are vulnerable to an open redirect vulnerability due to allowing Parameter Injection, potentially leading to phishing attacks.","title":"DivvyDrive Open Redirect Vulnerability","url":"https://feed.craftedsignal.io/briefs/2024-01-divvy-open-redirect/"}],"language":"en","title":"CraftedSignal Threat Feed — Parameter-Injection","version":"https://jsonfeed.org/version/1.1"}