CVE-2023-47611
No known exploitation. EPSS puts it in the 10th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
A CWE-269: Improper Privilege Management vulnerability exists in Telit Cinterion BGS5, Telit Cinterion EHS5/6/8, Telit Cinterion PDS5/6/8, Telit Cinterion ELS61/81, Telit Cinterion PLS62 that could allow a local, low privileged attacker to elevate privileges to "manufacturer" level on the targeted system.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.2% chance of exploitation activity in the next 30 days, which ranks it in the 10th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
6 events over 377 days, from the signal feeds we watch.
- Patch availableworkaround available, record updated
- Publishedweakness classified, att&ck mapped
Affected products
- BGS5ICS / OT / IoT / smart-home
- EHS5-EICS / OT / IoT / industrial-network
- EHS5-USICS / OT / IoT / industrial-network
- EHS5-US Rel.4ICS / OT / IoT / industrial-network
- EHS6ICS / OT / IoT / smart-home
- EHS6 Rel.2ICS / OT / IoT / industrial-network
- EHS6 Rel.3ICS / OT / IoT / industrial-network
- EHS6 Rel.4ICS / OT / IoT / industrial-network
And 36 more affected products. See all after sign-in
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Scored 7.8 by NVD.
How it is reached
- Attack Vector LocalRequires local access to the vulnerable system (e.g. local login, malicious file)
- Attack Complexity LowNo special conditions — the attack can be reliably reproduced
- Privileges Required LowRequires basic user-level privileges
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality HighTotal information disclosure — all data in the component is compromised
- Integrity HighTotal loss of integrity — attacker can modify any data in the component
- Availability HighTotal denial of service — the component is completely unavailable
Weaknesses
ATT&CK techniques
Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.
- Privilege EscalationT1068Exploitation for Privilege Escalationhigh confidence
Sources
References in the record
- ics-cert.kaspersky.com/advisories/2023/11/08/klcert-22-216-telit-cinterion-thales-gemalto-modules-improper-privilege-management-vulnerability/
- raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-100-09.json
- search.abb.com/library/Download.aspx?DocumentID=1MRS758860&LanguageCode=en&DocumentPartId=&Action=Launch
And 20 more references. See all after sign-in
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