CVE-2024-26329 - Vulnerability Details - OpenCVE

Description

Chilkat before v9.5.0.98, allows attackers to obtain sensitive information via predictable PRNG in ChilkatRand::randomBytes function.

Published: 2024-04-05

Score: 6.2 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

No data.

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0004.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://x41-dsec.de/lab/advisories/x41-2024-001-chilkat-prng/

History

Thu, 14 Nov 2024 20:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Chilkatsoft Chilkatsoft chilkat
Weaknesses		CWE-331
CPEs		cpe:2.3:a:chilkatsoft:chilkat::::::::
Vendors & Products		Chilkatsoft Chilkatsoft chilkat
Metrics	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`	cvssV3_1 `{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Chilkatsoft Chilkat

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-05T00:00:00.000Z

Updated: 2024-11-14T20:04:12.937Z

Reserved: 2024-02-19T00:00:00.000Z

Link: CVE-2024-26329

Vulnrichment

Updated: 2024-08-02T00:07:19.285Z

NVD

Status : Awaiting Analysis

Published: 2024-04-05T07:15:10.970

Modified: 2024-11-21T09:02:22.367

Link: CVE-2024-26329

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-331

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-26329", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-11-14T20:04:12.937Z", "dateReserved": "2024-02-19T00:00:00.000Z", "datePublished": "2024-04-05T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-04-05T07:00:24.965Z"}, "descriptions": [{"lang": "en", "value": "Chilkat before v9.5.0.98, allows attackers to obtain sensitive information via predictable PRNG in ChilkatRand::randomBytes function."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://x41-dsec.de/lab/advisories/x41-2024-001-chilkat-prng/"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-331", "lang": "en", "description": "CWE-331 Insufficient Entropy"}]}], "affected": [{"vendor": "chilkatsoft", "product": "chilkat", "cpes": ["cpe:2.3:a:chilkatsoft:chilkat:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "9.5.0.98", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-11-14T19:59:31.934798Z", "id": "CVE-2024-26329", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-14T20:04:12.937Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T00:07:19.285Z"}, "title": "CVE Program Container", "references": [{"url": "https://x41-dsec.de/lab/advisories/x41-2024-001-chilkat-prng/", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://x41-dsec.de/lab/advisories/x41-2024-001-chilkat-prng/", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T00:07:19.285Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-26329", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-11-14T19:59:31.934798Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:chilkatsoft:chilkat:*:*:*:*:*:*:*:*"], "vendor": "chilkatsoft", "product": "chilkat", "versions": [{"status": "affected", "version": "0", "lessThan": "9.5.0.98", "versionType": "custom"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-331", "description": "CWE-331 Insufficient Entropy"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-16T19:50:52.231Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://x41-dsec.de/lab/advisories/x41-2024-001-chilkat-prng/"}], "descriptions": [{"lang": "en", "value": "Chilkat before v9.5.0.98, allows attackers to obtain sensitive information via predictable PRNG in ChilkatRand::randomBytes function."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-04-05T07:00:24.965944"}}}, "cveMetadata": {"cveId": "CVE-2024-26329", "state": "PUBLISHED", "dateUpdated": "2024-11-14T20:04:12.937Z", "dateReserved": "2024-02-19T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-04-05T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}