SonicWall SMA100 up to 10.2.1.13-72sv weak prng

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in SonicWall SMA100 up to 10.2.1.13-72sv. It has been classified as problematic. The impacted element is an unknown function. Performing a manipulation results in weak prng. This vulnerability is cataloged as CVE-2024-53702. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as problematic has been found in SonicWall SMA100 up to 10.2.1.13-72sv. This affects an unknown code block. The manipulation with an unknown input leads to a weak prng vulnerability. CWE is classifying the issue as CWE-338. The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong. This is going to have an impact on confidentiality. The summary by CVE is:

Use of cryptographically weak pseudo-random number generator (PRNG) vulnerability in the SonicWall SMA100 SSLVPN backup code generator that, in certain cases, can be predicted by an attacker, potentially exposing the generated secret.

It is possible to read the advisory at psirt.global.sonicwall.com. This vulnerability is uniquely identified as CVE-2024-53702 since 11/22/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600.001 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Weak prng
CWE: CWE-338 / CWE-331 / CWE-330
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/22/2024 🔍
12/05/2024 +13 days 🔍
12/05/2024 +0 days 🔍
12/05/2024 +0 days 🔍

Sourcesinfo

Vendor: sonicwall.com

Advisory: SNWLID-2024-0018
Status: Confirmed

CVE: CVE-2024-53702 (🔍)
GCVE (CVE): GCVE-0-2024-53702
GCVE (VulDB): GCVE-100-287019

Entryinfo

Created: 12/05/2024 15:45
Changes: 12/05/2024 15:45 (55)
Complete: 🔍
Cache ID: 216::103

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