CVE-2022-50975: Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated access to device configuration
Noroxi assessment
Priority: Monitor (action score 35/100)
- The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
- Probability of exploitation in the next 30 days: 0.25% (FIRST EPSS).
- Anyone who can reach it over the internet can trigger it. No account or password is required. A user must open a link or visit a page. No special conditions are required; it is repeatable.
- According to the record, no fixed version is available yet.
Low priority for now. Update when a fix is released; follow the vendor's advisory.
Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it
Primary sources: NVD · CVE.org · FIRST EPSS
An unauthenticated remote attacker is able to use an existing session id of a logged in user and gain full access to the device if configuration via ethernet is enabled.
- Published
- Feb 2, 2026
- Updated
- Jun 17, 2026
- EPSS
- 0.2% · 17th percentile
- CWE
- CWE-346
Report tools
Action score
35
Monitor
Low priority for now.
- CVSS
- 35 / 40 · 8.8 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.2%
CISA SSVC decision
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
Vulnrichment: CISA's decision-tree inputs.
CNA vs NVD score
- NVD
- —
- CNA · CERTVDE
- 8.8
- NVD has not scored this yet; the score shown is the CNA’s.
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Get told when this record changes
- Not in KEV: no record of exploitation in the wild
- No public exploit code on record
- No fixed version yet
If any of these changes, we'll tell you in the daily email digest.
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Noroxi analysis
What does it mean in your environment?
The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.
We use this product, ask for helpAffected systems
Is your version affected?
Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.
—
Versions reported by the vendor
Affected version ranges reported by the assigning authority (CERTVDE). Independent of NVD's CPE analysis and usually ahead of it.
avibia AvibiaLine AVLX1 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387affected · semver
avibia AvibiaLine AVLX2 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387affected · semver
avibia AvibiaLine AVLX4 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387affected · semver
avibia AvibiaLine AVLX6 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387affected · semver
avibia AvibiaLine AVLX8 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387affected · semver
Innomic AvibiaLine AVLE1 HD 5.0
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Innomic AvibiaLine AVLE2 HD 5.0
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Innomic AvibiaLine AVLE4 HD 5.0
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Innomic AvibiaLine AVLE6 HD 5.0
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Innomic AvibiaLine AVLE8 HD 5.0
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Innomic VibroLine VLE1 HD 4.0
- 1.4.1074 and later · up to and including 1.4.1116not affected · semver
Innomic VibroLine VLE1 HD 5.0
- 2.1.1866not affected
- 2.1.1340 and later · up to and including 2.1.1387not affected · semver
Same product
innomic: all recordsOther highest-scoring records for the same primary product.
- CVE-2022-50981Multiple Innomic VibroLine VLX HD 5.0 and avibia AVLX weak password requirements39Monitor
- CVE-2022-50978Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via Modbus (TCP)30Monitor
- CVE-2022-50977Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via HTTP30Monitor
Published before and after this one in the same product
- Later →CVE-2022-50979Feb 2, 2026 · Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via Modbus (RS485)26Monitor
- Later →CVE-2022-50980Feb 2, 2026 · Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via CAN26Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
No history yet (it accumulates with the daily EPSS job).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- No account or password is required.
- A user must open a link or visit a page.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- high · data or configuration can be modified
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
Weakness class (CWE)
CWE-346 · Origin Validation ErrorCVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd-secondary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
Attack patterns (CAPEC)
- JSON Hijacking (aka JavaScript Hijacking)CAPEC-111likelihood: High · High
- Cache PoisoningCAPEC-141likelihood: High · High
- DNS Cache PoisoningCAPEC-142likelihood: High · High
- Exploit Script-Based APIsCAPEC-160Medium
- Exploitation of Trusted IdentifiersCAPEC-21likelihood: High · High
- Application API Message Manipulation via Man-in-the-MiddleCAPEC-384Low
- Transaction or Event Tampering via Application API ManipulationCAPEC-385Medium
- Application API Navigation RemappingCAPEC-386Medium
ATT&CK techniques
- Access Token ManipulationT1134
- Access Token Manipulation:Token Impersonation/TheftT1134.001
- Steal Application Access TokenT1528
- Steal Web Session CookieT1539
- Use Alternate Authentication Material:Web Session CookieT1550.004
- Adversary-in-the-Middle: ARP Cache PoisoningT1557.002
- Compromise Infrastructure: DNS ServerT1584.002
Change log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
Show all references (1 more)Show less
Vendor advisories and official records. Exploit/PoC links are deliberately left out.