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CVE-2022-48216
Uniswap Universal Router before 1.1.0 mishandles reentrancy. This would have allowed theft of funds.
High7.5Public exploitEPSS 0.81%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Uniswap Universal Router before 1.1.0 mishandles reentrancy. This would have allowed theft of funds.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.81% · top 43% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- npm@uniswap/universal-routerGHSA-7m37-cx35-qgmr (opens in a new tab)
References (5)
- https://github.com/Uniswap/universal-router/commit/d82c6685ef566d9b280651c99f4b93a8454c08a8 (opens in a new tab)x_transferred
- https://media.dedaub.com/uniswap-bug-bounty-1625d8ff04ae (opens in a new tab)x_transferred
- https://github.com/Uniswap/universal-router/compare/v1.0.1...v1.1.0 (opens in a new tab)x_transferred
- https://twitter.com/dedaub/status/1610058814094450694 (opens in a new tab)x_transferred
- https://github.com/Uniswap/universal-router/pull/189 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-7m37-cx35-qgmr (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-48216)Record last updated .