CVE-2026-55168

🗓️ 21 Aug 2026 20:31:38Reported by GitHub_MType

cve🔗 web.nvd.nist.gov👁 33 Views🌐 WEB

Authenticated arbitrary file write in Runtipi ≤4.10.0 via symlink planting in backup restore.

Reporter	Title	Published	Views	Family All 9
GithubExploit	Exploit for CVE-2026-55168	16 Jun 202617:35	–	githubexploit
Cvelist	CVE-2026-55168 Runtipi: Authenticated arbitrary file write via backup restore symlink planting	21 Aug 202620:31	–	cvelist
EUVD	EUVD-2026-64143	21 Aug 202620:31	–	euvd
Kitploit	CVE-2026-55168	24 Oct 202617:48	–	kitploit
Mend	CVE-2026-55168	21 Aug 202620:31	–	mend
NVD	CVE-2026-55168	21 Aug 202621:17	–	nvd
Positive Technologies	PT-2026-79455	21 Aug 202600:00	–	ptsecurity
Rapid7 Vulnerability Database (full)	CVE-2026-55168: Improper Link Resolution Before File Access	21 Aug 202600:00	–	rapid7
Vulnrichment	CVE-2026-55168 Runtipi: Authenticated arbitrary file write via backup restore symlink planting	21 Aug 202620:31	–	vulnrichment

Vulners

Node

runtipi runtipiRange<4.10.1

[
  {
    "vendor": "runtipi",
    "product": "runtipi",
    "versions": [
      {
        "version": "< 4.10.1",
        "status": "affected"
      }
    ]
  }
]

Source	Link
github	www.github.com/runtipi/runtipi/commit/df529a211b05f3a0007b209b6c337f8c1942619c
github	www.github.com/runtipi/runtipi/pull/2606
github	www.github.com/runtipi/runtipi/security/advisories/GHSA-wcrf-g9p9-2wg7
github	www.github.com/runtipi/runtipi/releases/tag/v4.10.1

Parameter	Position	Path	Description	CWE
appEnv	request body	/api/user-config/demoapp3:_user	Authenticated arbitrary file write via a planted symlink during backup restore, followed by a legitimate config update that writes attacker-controlled content to a sensitive path.	CWE-59, CWE-61

14 Oct 2026 19:10Current

6Medium risk

Vulners AI Score6

CVSS 3.16.5

EPSS0.00609

SSVC