Sayyiduna Abu Umamah (may Allah be pleased with him) narrates that the Prophet (peace and blessings be upon him) said concerning this saying of Allah Almighty, "Hajj is (in) well-known months": the Prophet (peace and blessings be upon him) said: "They are Shawwal, Dhu al-Qa'dah and Dhu al-Hijjah."
Al-Tabarani recorded it in al-Mu'jam al-Saghir and al-Mu'jam al-Awsat. Its chain contains Husayn bin Mukhariq. Al-Tabarani said: He is a Kufan and is thiqah (trustworthy). Al-Daraqutni (may Allah have mercy on him) declared him da'if (weak), and the rest of its narrators have been declared trustworthy.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الحج / 5329
Hadith Gradingمحدثین:ضعیف جداً
Hadith Takhrij«اخرجه الطبراني فى المعجم الصغير (180) ، أخرجه المعجم الأوسط للطبراني برقم: 1607، وأخرجه المعجم الصغير للطبراني برقم: 161»