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CERTFR-2025-AVI-0991
Vulnerability from certfr_avis - Published: 2025-11-12 - Updated: 2025-11-12
De multiples vulnérabilités ont été découvertes dans les produits Mozilla. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un contournement de la politique de sécurité et un problème de sécurité non spécifié par l'éditeur.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Mozilla | Firefox | Firefox versions antérieures à 145 | ||
| Mozilla | Firefox ESR | Firefox ESR versions antérieures à 115.30 | ||
| Mozilla | Firefox ESR | Firefox ESR versions antérieures à 140.5 | ||
| Mozilla | Thunderbird | Thunderbird versions antérieures à 145 |
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Firefox versions ant\u00e9rieures \u00e0 145",
"product": {
"name": "Firefox",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Firefox ESR versions ant\u00e9rieures \u00e0 115.30",
"product": {
"name": "Firefox ESR",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Firefox ESR versions ant\u00e9rieures \u00e0 140.5",
"product": {
"name": "Firefox ESR",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
},
{
"description": "Thunderbird versions ant\u00e9rieures \u00e0 145",
"product": {
"name": "Thunderbird",
"vendor": {
"name": "Mozilla",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-13024",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13024"
},
{
"name": "CVE-2025-13022",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13022"
},
{
"name": "CVE-2025-13019",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13019"
},
{
"name": "CVE-2025-13016",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13016"
},
{
"name": "CVE-2025-13023",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13023"
},
{
"name": "CVE-2025-13018",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13018"
},
{
"name": "CVE-2025-13012",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13012"
},
{
"name": "CVE-2025-13020",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13020"
},
{
"name": "CVE-2025-13021",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13021"
},
{
"name": "CVE-2025-13017",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13017"
},
{
"name": "CVE-2025-13025",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13025"
},
{
"name": "CVE-2025-13015",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13015"
},
{
"name": "CVE-2025-13014",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13014"
},
{
"name": "CVE-2025-13027",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13027"
},
{
"name": "CVE-2025-13026",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13026"
},
{
"name": "CVE-2025-13013",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-13013"
}
],
"initial_release_date": "2025-11-12T00:00:00",
"last_revision_date": "2025-11-12T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0991",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-11-12T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Mozilla. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un contournement de la politique de s\u00e9curit\u00e9 et un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Mozilla",
"vendor_advisories": [
{
"published_at": "2025-11-11",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-88",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-88/"
},
{
"published_at": "2025-11-11",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-87",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-87/"
},
{
"published_at": "2025-11-11",
"title": "Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2025-89",
"url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-89/"
}
]
}
CVE-2025-13012 (GCVE-0-2025-13012)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.30 , ≤ 115.*
(rpm)
Unaffected: 140.5 , ≤ 140.* (rpm) Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-13012",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-13T15:37:17.364224Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-362",
"description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-26T15:00:50.725Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.30",
"versionType": "rpm"
},
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Irvan Kurniawan"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Race condition in the Graphics component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"value": "Race condition in the Graphics component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:26:13.190Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1991458"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-87/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-88/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-89/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-90/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-91/"
}
],
"title": "Race condition in the Graphics component"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-13012",
"datePublished": "2025-11-11T15:47:11.434Z",
"dateReserved": "2025-11-11T15:12:03.494Z",
"dateUpdated": "2026-04-13T14:26:13.190Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-13013 (GCVE-0-2025-13013)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.30 , ≤ 115.*
(rpm)
Unaffected: 140.5 , ≤ 140.* (rpm) Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-13013",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-13T15:35:19.621478Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-288",
"description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-26T15:00:27.162Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.30",
"versionType": "rpm"
},
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Masato Kinugawa"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Mitigation bypass in the DOM: Core \u0026 HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"value": "Mitigation bypass in the DOM: Core \u0026 HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:26:34.039Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1991945"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-87/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-88/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-89/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-90/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-91/"
}
],
"title": "Mitigation bypass in the DOM: Core \u0026 HTML component"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-13013",
"datePublished": "2025-11-11T15:47:11.849Z",
"dateReserved": "2025-11-11T15:12:05.806Z",
"dateUpdated": "2026-04-13T14:26:34.039Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-13014 (GCVE-0-2025-13014)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-416 - Use After Free
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
115.30 , ≤ 115.*
(rpm)
Unaffected: 140.5 , ≤ 140.* (rpm) Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-13014",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-12T15:33:45.863353Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-26T15:00:09.888Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.30",
"versionType": "rpm"
},
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "140.*",
"status": "unaffected",
"version": "140.5",
"versionType": "rpm"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Andrew Osmond"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"value": "Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:26:38.013Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1994241"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-87/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-88/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-89/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-90/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-91/"
}
],
"title": "Use-after-free in the Audio/Video component"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-13014",
"datePublished": "2025-11-11T15:47:12.313Z",
"dateReserved": "2025-11-11T15:12:08.629Z",
"dateUpdated": "2026-04-13T14:26:38.013Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-13015 (GCVE-0-2025-13015)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-290 - Authentication Bypass by Spoofing
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.4,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-13015",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-13T15:30:38.052400Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-290",
"description": "CWE-290 Authentication Bypass by Spoofing",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-25T14:57:10.250Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "115.*",
"status": "unaffected",
"version": "115.30",
"versionType": "rpm"
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CVE-2025-13016 (GCVE-0-2025-13016)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-703 - Improper Check or Handling of Exceptional Conditions
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
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CVE-2025-13017 (GCVE-0-2025-13017)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-942 - Permissive Cross-domain Policy with Untrusted Domains
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
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CVE-2025-13018 (GCVE-0-2025-13018)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-288 - Authentication Bypass Using an Alternate Path or Channel
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
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CVE-2025-13019 (GCVE-0-2025-13019)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-942 - Permissive Cross-domain Policy with Untrusted Domains
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
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CVE-2025-13020 (GCVE-0-2025-13020)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-416 - Use After Free
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
|
| Mozilla | Thunderbird |
Unaffected:
140.5 , ≤ 140.*
(rpm)
Unaffected: 145 , ≤ * (rpm) |
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"version": "145",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Andreas Pehrson"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5."
}
],
"value": "Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:26:35.933Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1995686"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-87/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-88/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-90/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-91/"
}
],
"title": "Use-after-free in the WebRTC: Audio/Video component"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-13020",
"datePublished": "2025-11-11T15:47:17.203Z",
"dateReserved": "2025-11-11T15:12:22.873Z",
"dateUpdated": "2026-04-13T14:26:35.933Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
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}
CVE-2025-13021 (GCVE-0-2025-13021)
Vulnerability from cvelistv5 – Published: 2025-11-11 15:47 – Updated: 2026-04-13 14:26- CWE-703 - Improper Check or Handling of Exceptional Conditions
| Vendor | Product | Version | |
|---|---|---|---|
| Mozilla | Firefox |
Unaffected:
145 , ≤ *
(rpm)
|
|
| Mozilla | Thunderbird |
Unaffected:
145 , ≤ *
(rpm)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2025-13021",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-13T15:25:13.429057Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-703",
"description": "CWE-703 Improper Check or Handling of Exceptional Conditions",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-25T14:56:51.159Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "145",
"versionType": "rpm"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Atte Kettunen"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 145 and Thunderbird 145."
}
],
"value": "Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 145 and Thunderbird 145."
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T14:26:08.726Z",
"orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"shortName": "mozilla"
},
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1986431"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-87/"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2025-90/"
}
],
"title": "Incorrect boundary conditions in the Graphics: WebGPU component"
}
},
"cveMetadata": {
"assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
"assignerShortName": "mozilla",
"cveId": "CVE-2025-13021",
"datePublished": "2025-11-11T15:47:13.214Z",
"dateReserved": "2025-11-11T15:12:25.134Z",
"dateUpdated": "2026-04-13T14:26:08.726Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.