# github.com/360EntSecGroup-Skylar/excelize/v2 (Go) vulnerabilities

3 known vulnerabilities (3 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: v2.4.0 (Apr 18, 2021): affected by 3 advisories
- Newest unaffected release: v2.0.2 (Sep 30, 2019)
- Releases: 9 since v2.0.0 (May 2, 2019)
- Registry: https://pkg.go.dev/github.com/360EntSecGroup-Skylar/excelize/v2
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-107215: v2.3.1 to v2.4.0 (through the newest release)
- CVE-2026-107214: v2.3.1 to v2.4.0 (through the newest release)
- CVE-2026-107212: v2.1.0 to v2.4.0 (through the newest release)

## Advisories (3)

### [CVE-2026-107215](https://cve.now/CVE-2026-107215): Excelize: extractPart allocates attacker-controlled, unbounded and negative-sized buffers from CFB directory entries: remote panic / OOM DoS

- Severity: High 7.5
- Published: Oct 7, 2026
- Affected: from 2.3.1.
- No fix released. The latest release, v2.4.0, is still affected.

### [CVE-2026-107214](https://cve.now/CVE-2026-107214): Excelize Decrypt: unrecoverable panics on malformed OLE/CFB encrypted workbooks

- Severity: High 7.5
- Published: Oct 7, 2026
- Affected: from 2.3.1.
- No fix released. The latest release, v2.4.0, is still affected.

### [CVE-2026-107212](https://cve.now/CVE-2026-107212): Excelize: Unbounded row number in Rows.Columns makes GetRows and the Rows iterator loop for days

- Severity: High 7.5
- Published: Oct 7, 2026
- Affected: from 2.1.0.
- No fix released. The latest release, v2.4.0, is still affected.

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