CVE-2026-28410

The Graph: Revocable vesting contracts allows early access to locked tokens

CVSS 5.3 MEDIUMEPSS 0.2%CWE-284 CWE-682

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

05 Mar 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Graph is an indexing protocol for querying networks like Ethereum, IPFS, Polygon, and other blockchains. Prior to version 3.0.0, a flaw in the token vesting contracts allows users to access tokens that should still be locked according to their vesting schedule. This issue has been patched in version 3.0.0.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Affected products

graphprotocol · contracts

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References

https://github.com/graphprotocol/contracts/commit/91224ed83eeff3fc3afea01f5ed269373d9bf773 https://github.com/graphprotocol/contracts/security/advisories/GHSA-qx35-rc5x-x39r