VDB-244868 · CVE-2023-47613 · GCVE-0-2023-47613

Telit Cinterion PLS62 path traversal

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.6	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Telit Cinterion BGS5, EHS5, EHS6, EHS8, PDS5, PDS6, PDS8, ELS61, ELS81 and PLS62. This affects an unknown function. Such manipulation leads to path traversal. This vulnerability is listed as CVE-2023-47613. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability was found in Telit Cinterion BGS5, EHS5, EHS6, EHS8, PDS5, PDS6, PDS8, ELS61, ELS81 and PLS62 and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A CWE-23: Relative Path Traversal 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 escape from virtual directories and get read/write access to protected files on the targeted system.

The weakness was presented 11/09/2023 by Alexander Kozlov. The advisory is shared for download at ics-cert.kaspersky.com. This vulnerability is handled as CVE-2023-47613 since 11/07/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Telit Cinterion

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.1
NVD Vector: 🔍

CNA Base Score: 4.4
CNA Vector (Kaspersky Labs): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-23 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/07/2023 🔍
11/09/2023 +2 days 🔍
11/09/2023 +0 days 🔍
12/05/2023 +26 days 🔍

Sourcesinfo

Advisory: ics-cert.kaspersky.com
Researcher: Alexander Kozlov
Status: Not defined

CVE: CVE-2023-47613 (🔍)
GCVE (CVE): GCVE-0-2023-47613
GCVE (VulDB): GCVE-100-244868

Entryinfo

Created: 11/09/2023 08:51
Updated: 12/05/2023 14:35
Changes: 11/09/2023 08:51 (46), 12/05/2023 14:35 (11)
Complete: 🔍
Cache ID: 216::103