{"id":"51537758-4867-43ed-a92b-719e515259c0","engagementId":"59287c79-f132-407f-80b4-6bfcb6decf9e","data":{"brief":{"id":"c129ad83-cc3f-4781-8640-25756cc8d5ce","name":"Tennessee Valley Authority (TVA) Vulnerability Disclosure Program","tagline":"TVA’s mission is simple, in a sense: to serve the people of the Valley region. Today, we put that mission in motion through Energy, by delivering reliable, low-cost power to the region. The second is Environmental Stewardship, by caring for the region's natural resources. And the third is Economic Development, through creating sustainable business and job growth.","description":"\u003ch2\u003eIntroduction\u003c/h2\u003e\n\n\u003cp\u003eThis policy is intended to give security researchers clear guidelines for conducting vulnerability discovery activities and to convey our preferences in how to submit discovered vulnerabilities to us.\u003c/p\u003e\n\n\u003cp\u003eThis policy describes what systems and types of research are covered under this policy, how to send us vulnerability reports, and how long we ask security researchers to wait before publicly disclosing vulnerabilities.\u003c/p\u003e\n\n\u003cp\u003eWe encourage you to submit potential vulnerabilities in our systems or if you find information in general about TVA that could pose significant harm if disclosed. \u003c/p\u003e\n\n\u003cp\u003eVulnerabilities submitted to TVA will be used for defensive purposes to mitigate or remediate vulnerabilities in our network services and those of our vendors.\u003c/p\u003e\n\n\u003ch2\u003eAuthorization\u003c/h2\u003e\n\n\u003cp\u003eIf you make a good faith effort to comply with this policy during your security research, we will consider that security research to be authorized, we will work with you to understand and resolve the issue quickly, and Tennessee Valley Authority will not recommend legal action related to your security research that is consistent with this policy. You are expected, as always, to comply with all applicable laws.\u003c/p\u003e","industryTagId":"2a38890b-c88e-4bc0-8db0-02059f3fafe6","targetsOverview":"\u003cp\u003eTesting is only authorized on the targets listed as in scope. This includes any OSINT data gathered that pertains to a TVA digital asset. e.g., compromised passwords, sensitive data stored in public repositories like GitHub, etc. \u003c/p\u003e\n\n\u003cp\u003eAny service not expressly listed above, such as any connected services, are excluded from scope and are not authorized for testing. If you aren’t sure whether a system is in scope or not, contact us at vdp@tva.gov before starting your research (or at the security contact for the system’s domain name listed in the .gov WHOIS).\u003c/p\u003e\n\n\u003cp\u003eThough we develop and maintain other internet-accessible systems or services, we ask that active research and testing only be conducted on the systems and services covered by the scope of this document. If there is a particular system not in scope that you think merits testing, please contact vdp@tva.gov. We will add additional sites to the scope as resources permit.\u003c/p\u003e\n\n\u003ch2\u003eGuidelines\u003c/h2\u003e\n\n\u003cp\u003eUnder this policy, “research” means activities in which you:\u003c/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eNotify us as soon as possible after you discover a real or potential security issue.\u003c/li\u003e\n\u003cli\u003eMake every effort to avoid privacy violations, degradation of user experience, disruption to production systems, and destruction or manipulation of data.\u003c/li\u003e\n\u003cli\u003eOnly use exploits to the extent necessary to confirm a vulnerability’s presence. Do not use an exploit to compromise or exfiltrate data, establish persistent command line access, or use the exploit to pivot to other systems.\u003c/li\u003e\n\u003cli\u003eProvide us a reasonable amount of time (60 - 90 days) to resolve the issue before you disclose it publicly.\u003c/li\u003e\n\u003cli\u003eDo not submit a high volume of low-quality reports.\u003c/li\u003e\n\u003cli\u003eOnce you’ve established that a vulnerability exists or encounter any sensitive data (including personally identifiable information, financial information, or proprietary information, or trade secrets of any party), you must stop your test, notify us immediately, and not disclose this data to anyone else.\u003c/li\u003e\n\u003c/ul\u003e\n\n\u003ch2\u003eUnauthorized Test Methods\u003c/h2\u003e\n\n\u003cp\u003eThe following test methods are not authorized:\u003c/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eNetwork denial of service (DoS or DDoS) tests or other tests that impair access to or damage a system or data\u003c/li\u003e\n\u003cli\u003ePhysical testing (e.g. office access, open doors, tailgating), social engineering (e.g. phishing, vishing), or any other non-technical vulnerability testing\u003c/li\u003e\n\u003cli\u003eDefacing or alteration of websites\u003c/li\u003e\n\u003cli\u003eIntentional compromise to perform data exfiltration of privacy, safety, intellectual property, or Controlled Unclassified Information (CUI) including PII or RPII\u003c/li\u003e\n\u003c/ul\u003e\n\n\u003ch2\u003eOut-Of-Scope Vulnerabilities\u003c/h2\u003e\n\n\u003cp\u003eThe following vulnerabilities are considered Out of Scope:\u003c/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eVulnerabilities that cannot be verified or replicated with detailed instructions\u003c/li\u003e\n\u003cli\u003eClient-side application/browser autocomplete or saved password/credential functions\u003c/li\u003e\n\u003cli\u003eIncomplete or missing SPF/DMARC/DKIM records\u003c/li\u003e\n\u003cli\u003eSubmissions related to rate limiting/brute force protections\u003c/li\u003e\n\u003cli\u003eURL/Open Redirection\u003c/li\u003e\n\u003c/ul\u003e\n\n\u003ch2\u003eScope of Policy\u003c/h2\u003e\n\n\u003cp\u003eTVA leverages third-party services and managed service providers (MSPs) to provide communications capabilities or externally available services to the general public or its business partners. These third-party services may have their own vulnerability disclosure program or vendor-specific privacy policies. If so, submit vulnerability disclosures through the vendor’s specific VDP requirements.\u003c/p\u003e\n\n\u003cp\u003eIf it is not possible to obtain the vendor’s authorization, you may not include those systems or services in scope of your policy. Testing of vendor websites outside of this policy is not protected under this disclosure program and may be subject to legal prosecution. \u003c/p\u003e\n\n\u003ch2\u003eReporting a Vulnerability\u003c/h2\u003e\n\n\u003cp\u003eInformation submitted under this policy will be used for defensive purposes only – to mitigate or remediate vulnerabilities. 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We will not share your name or contact information without express permission.\u003c/p\u003e\n\n\u003cp\u003eBy submitting a vulnerability, you acknowledge that you have no expectation of payment and that you expressly waive any future pay claims against the U.S. Government related to your submission.\u003c/p\u003e\n\n\u003ch2\u003eWhat We Need From You\u003c/h2\u003e\n\n\u003cp\u003eIn order to help us triage and prioritize submissions, we recommend that your reports:\u003c/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eDescribe the location where the vulnerability was discovered and the potential impact of exploitation.\u003c/li\u003e\n\u003cli\u003eOffer a detailed description of the steps needed to reproduce the vulnerability (proof of concept scripts or screenshots are helpful).\u003c/li\u003e\n\u003c/ul\u003e\n\n\u003ch2\u003eWhat You Can Expect From Us\u003c/h2\u003e\n\n\u003cp\u003eWhen you submit a vulnerability report to this program, we commit to coordinating with you as openly 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