docs: add OPCMv2 Cantina audit report (#21458)

smartcontracts · web-flow · commit 9c0f351c82c1 · 2026-06-17T21:14:41.000Z
diff --git a/.gitattributes b/.gitattributes
@@ -1 +1,2 @@
 *.sh text eol=lf
+*.pdf binary
diff --git a/docs/security-reviews/2026_06-OPCMv2-Cantina.pdf b/docs/security-reviews/2026_06-OPCMv2-Cantina.pdf
diff --git a/docs/security-reviews/README.md b/docs/security-reviews/README.md
@@ -53,6 +53,7 @@ Please see the report for the specific details.
 | 2026-03 | Cantina                    | PolicyEngineStaking Contract                                                                                                                                                                                              | [2026_03-PolicyEngineStaking-Cantina.pdf](./2026_03-PolicyEngineStaking-Cantina.pdf)                                                                                | 13c74c6d0855caf59b575ccf5fbf74ffe104cb4f |                                               |
 | 2026-03 | Spearbit                   | Kona                                                                                                                                                                                                                      | [2026_03-Kona-Spearbit.pdf](./2026_03-Kona-Spearbit.pdf)                                                                                                            | [86910c9112437bbb849eca28961f813c5450e103](https://github.com/op-rs/kona/tree/86910c9112437bbb849eca28961f813c5450e103/) |                                               |
 | 2026-05 | Cantina                    | Upgrade 19                                                                                                                                                                                                                | [2026_05-U19-Cantina.pdf](./2026_05-U19-Cantina.pdf)                                                                                                                | 7cbcb58ffb7322343f0ed6b926f65bea7630ce3e | op-contracts/v7.0.0                           |
+| 2026-06 | Cantina                    | OPCMv2: `OPContractsManagerV2.sol`, `OPContractsManagerMigrator.sol`, `OPContractsManagerContainer.sol`, `OPContractsManagerUtils.sol`, `OPContractsManagerUtilsCaller.sol`, and `VerifyOPCM.s.sol`                    | [2026_06-OPCMv2-Cantina.pdf](./2026_06-OPCMv2-Cantina.pdf)                                                                                                          | a00b39720a3f61276d2fa3991abfb672c9dd35ce |                                               |
 
 <!-- Note: in order to reduce dependency on the honesty of repo maintainers, we should include a link to the auditor hosted report whenever possible. -->
 
