Lantronix EDS5000 2.1.0.0R3 Log Info Page file name rsa algorithm without oaep

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Lantronix EDS5000 2.1.0.0R3. It has been classified as critical. This issue affects some unknown processing of the component Log Info Page. The manipulation of the argument file name leads to use of rsa algorithm without oaep. This vulnerability is listed as CVE-2025-67036. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Lantronix EDS5000 2.1.0.0R3. This issue affects an unknown code block of the component Log Info Page. The manipulation of the argument file name with an unknown input leads to a use of rsa algorithm without oaep vulnerability. Using CWE to declare the problem leads to CWE-780. The product uses the RSA algorithm but does not incorporate Optimal Asymmetric Encryption Padding (OAEP), which might weaken the encryption. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The Log Info page allows users to see log files by specifying their names. Due to a missing sanitization in the file name parameter, an authenticated attacker can inject arbitrary OS commands that are executed with root privileges.

The identification of this vulnerability is CVE-2025-67036 since 12/08/2025. The exploitation is known to be easy. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/14/2026).

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.0
VulDB Temp Score: 8.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 8.8
ADP CISA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Use of rsa algorithm without oaep
CWE: CWE-780 / CWE-326 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

12/08/2025 CVE reserved
03/11/2026 +93 days Advisory disclosed
03/11/2026 +0 days VulDB entry created
03/14/2026 +3 days VulDB entry last update

Sourcesinfo

Status: Not defined

CVE: CVE-2025-67036 (🔒)
GCVE (CVE): GCVE-0-2025-67036
GCVE (VulDB): GCVE-100-350453

Entryinfo

Created: 03/11/2026 17:41
Updated: 03/14/2026 15:05
Changes: 03/11/2026 17:41 (53), 03/14/2026 15:05 (12)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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