fkie_cve-2025-8001
Vulnerability from fkie_nvd
Published
2025-09-17 21:15
Modified
2025-09-22 20:18
Severity ?
Summary
Ashlar-Vellum Cobalt CO File Parsing Memory Corruption Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of CO files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26053.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| zdi-disclosures@trendmicro.com | https://www.zerodayinitiative.com/advisories/ZDI-25-721/ | Third Party Advisory |
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"configurations": [
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"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:a:ashlar:cobalt:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E32EB61C-3C4E-43EB-A583-AF54646ACC44",
"vulnerable": true
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"negate": false,
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Ashlar-Vellum Cobalt CO File Parsing Memory Corruption Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of CO files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-26053."
}
],
"id": "CVE-2025-8001",
"lastModified": "2025-09-22T20:18:37.620",
"metrics": {
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
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"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "zdi-disclosures@trendmicro.com",
"type": "Secondary"
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"published": "2025-09-17T21:15:42.193",
"references": [
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"source": "zdi-disclosures@trendmicro.com",
"tags": [
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"url": "https://www.zerodayinitiative.com/advisories/ZDI-25-721/"
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"sourceIdentifier": "zdi-disclosures@trendmicro.com",
"vulnStatus": "Analyzed",
"weaknesses": [
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"description": [
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"value": "CWE-119"
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"source": "zdi-disclosures@trendmicro.com",
"type": "Primary"
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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