CVE
Zenitel path traversal in turbineweb certificate deletion
- Exploited
- No known exploitation
- Fix
- Fixed in 10.1.3.0
- Who is exposed
- Not reported
Do first: Upgrade to a fixed version: 10.1.3.0.
- Published
- Last modified
- Whether it needs action now or is a reference record, by fixed rules, with why. Last checked is when cve.now last re-read it.What do these mean? →
- Reference
- Last checked
- A 0-100 score for how much a CVE matters across the industry: exploitation, exposure, how widely the software is used, severity and whether a fix exists.What do these mean? →
- 10/100 · provisional
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Zenitel VSFF6, VSFF8, VSFF8MP, VSFF8MN, and VSFT devices running the turbineweb web interface have a path traversal flaw in the certificate deletion function that lets an attacker delete arbitrary files as root. An attacker can reach it remotely over the network but must first log in with administrator credentials, and deleting critical system or security files can make the device inoperable or weaken its security.
Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.
Read the original description
Path traversal in the certificate.deleteCertificate JSON-RPC method (POST /api/rpc) of the turbineweb web interface in Zenitel VSFF6, VSFF8, VSFF8MP, VSFF8MN, and VSFT devices with software versions from 10.0.3.0 before 10.1.3.0 allows authenticated administrators to delete arbitrary files as root via a relative path (../) in the file_name parameter.
This can be used to cause denial of service or render the device inoperable by removing critical system files, and to weaken device security by removing files such as firewall rules or certificate trust stores.
cve.now Index
- Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
- Exposure3/25Reachable over the network · Unknown: No advisory context yet
- Reach?/20Unknown. No tracked technology or package matched
- Severity7/10CVSS 7.0
- No patch0/5No signal
What would change the score
- Would score about 65 if added to CISA KEV
- Would score about 60 if CISA's SSVC rates exploitation active
- Would score about 29 if advisories confirm default setups are exposed
What to do
Upgrade to a fixed version: 10.1.3.0.
Check your systems with an agent
Paste this into a coding or ops agent. It checks your systems read-only and reports a table per asset.
Check whether my systems are affected by CVE-2026-95379 (Path traversal in Zenitel turbineweb certificate delete RPC allows arbitrary file deletion as root), using the cve.now data below.
Rules: work read-only. Do not run exploit code, proof-of-concept scripts or scanners that send attack payloads, and do not change any configuration, package, image or deployment. Report findings only.
What cve.now has for CVE-2026-95379 (entry last updated 2026-11-13):
Affected:
- Zenitel VSFF6: from 10.0.3.0, fixed in 10.1.3.0
- Zenitel VSFF8: from 10.0.3.0, fixed in 10.1.3.0
- Zenitel VSFF8MP: from 10.0.3.0, fixed in 10.1.3.0
- Zenitel VSFF8MN: from 10.0.3.0, fixed in 10.1.3.0
- Zenitel VSFT: from 10.0.3.0, fixed in 10.1.3.0
Fixed versions: 10.1.3.0.
Setup: unknown whether the bug needs a non-default feature or setting. Check the advisory.
CISA KEV: CVE-2026-95379 is not listed as of cve.now's last read.
This KEV status is for CVE-2026-95379 only. If you also check another CVE, look up its own KEV status; never assume it from this one.
How to check:
- Installed software: check what is actually running, not what a repo declares. Read the version from each host, container image and Kubernetes node (the binary's version output, the OS package database, image layers), and check whether the conditions above hold there. Distribution packages may carry a backported fix under an older version number; confirm against the distribution's own advisory.
Verify against the linked advisories before concluding, and cite the date you read each one:
- https://www.zenitel.com/sites/default/files/2026-11/A100K12404-Zenitel-Security-Advisory.pdf
Do not conclude an asset is unaffected unless you checked it and the evidence covers both its version and the conditions above. If you could not check something, mark it unknown and say what is missing.
Report a table with one row per asset and these columns: Asset | Version or build | Status (affected, fixed, not applicable, unknown) | Compensating controls | Exposure (internet-facing, internal, none) | Evidence | Next action.
Entry: https://cve.now/CVE-2026-95379
For follow-up questions, use the cve.now MCP server at https://mcp.cve.now/mcp (no authentication), for example execute with name cve.get and arguments {"id": "CVE-2026-95379"}.Timeline
- CVE published
- First seen by cve.now
Affected versions
- turbineweb
From 10.0.3.0 · fixed in 10.1.3.0
- turbineweb
From 10.0.3.0 · fixed in 10.1.3.0
- turbineweb
From 10.0.3.0 · fixed in 10.1.3.0
- turbineweb
From 10.0.3.0 · fixed in 10.1.3.0
- turbineweb
From 10.0.3.0 · fixed in 10.1.3.0
Evidence 3
Vendor advisory · 1
Establishes: Affected and fixed versions.
- Link
CVE record · 2
Establishes: The identifier and description.
- Record
- Record
Corrections
None so far.
Something wrong on this page? Report an error. Every fix is listed here.
Questions about CVE-2026-95379
Is CVE-2026-95379 being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data
Which versions are affected by CVE-2026-95379?
turbineweb: from 10.0.3.0 before 10.1.3.0. turbineweb: from 10.0.3.0 before 10.1.3.0. turbineweb: from 10.0.3.0 before 10.1.3.0. turbineweb: from 10.0.3.0 before 10.1.3.0. turbineweb: from 10.0.3.0 before 10.1.3.0.Source: cve.now feed data
How do I fix CVE-2026-95379?
Upgrade to a fixed version: 10.1.3.0.Source: cve.now feed data