Is there a public exploit for CVE-2026-108262?

No public exploit for CVE-2026-108262 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-108262?

CVE-2026-108262 scores CVSS 6.5 (v3.1), rated medium.

What does CVE-2026-108262 affect?

CVE-2026-108262 affects ddev ddev.

6.5 Medium

DDEV is an open-source tool for running local web development environments for PHP and Node.js.

CVE-2026-108262

DDEV is an open-source tool for running local web development environments for PHP and Node.js. From 1.25.2 until 1.25.4, Untar in pkg/archive/archive.go validates an absolute tar symlink target after rebasing it beneath dest, but creates the symlink with the raw absolute Linkname. A crafted archive can therefore plant a host-absolute symlink and use a following regular-file entry to write outside the extraction directory. The flaw is reachable through remote add-on retrieval and database or file imports, and overwriting shell startup files, Git hooks, or cron entries can lead to code execution in the DDEV user's context. Unzip is not affected. This issue is fixed in version 1.25.4.

Assessment

CVSS: 6.5 (v3.1)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 6 November 2026
Last updated: 6 November 2026
Affected: ddev · ddev
Assigner: GitHub_M

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

At the source

EUVD (ENISA)

References

https://github.com/ddev/ddev/security/advisories/GHSA-9hq4-hm3j-jmph

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