Exhibit

Pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, I, Joseph B. Bower, Jr., President and Chief Executive Officer of CNB Financial Corporation (the "Corporation"), hereby certify to my knowledge, that the Corporation's Quarterly Report on Form 10-Q, as filed with the Securities and Exchange Commission on the date hereof (the "Report"), fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended, and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.