i have finally hit the wall with about 9.5k dps on bosses in ICC, my guild is only 9/12 in icc 25 however nothing seems to drop with the relevant upgrades for me as a fury warrior.
I know i am Expertise, hit, armp capped(with food)
Either go for Cleave spec + Glyph, or no Cleave spec + no Glyph, you're doing half measures right now
Personnaly I like Cleave spec / Glyphing. Execute is a bit lame, i think you may throw 4 or 5 executes in a fight, maybe less. Sometimes Execute is even less desirable, when you have T10 slam proc for example. On the other hand, Cleave shines on Marrowgar, DW, Lootship, Putricide, Valithria, LK and trashes, obviously. Choose wisely.
About your spec, i really fail to see why you took 1 point in Enrage, take it back and go 5/5 Commanding presence instead. Also Unbridled Wrath is really not worthy. I suggest 2/2 Booming Voice + 5/5 Commanding. Tanks are gonna love you (best PV buff), or Physical DPS if you dont have any Palret. Another thing to consider is Piercing Howl. Again, really good talent PVE-wise (you'll understand why when you will reach LK).
About gear : you're not Hit capped, actually. You're at 4,36%. Unless you ALWAYS have a Draenei in your group, i suggest you throw another +20 Hit gem in a yellow slot somewhere in your gear. But you should get Cryptmaker soon, so, oh well.
Try to use the Nightmare tear somewhere else. It's a shame, you can put this one in a blue slot and grab a bonus, and you just waste it ! It's a piece bonus guaranteed here.
Last thing : you have 1378 arp right now. You could downgrade this to 1368 arp and STILL be capped with the food, so you should downgrade a red ARP gem to a purple ARP / STAM gem and try to grab another bonus with it. With this one + a better nightmare tear you could easily gain 12 STR from bonuses only.