CVE-2026-14979 (GCVE-0-2026-14979)
Vulnerability from cvelistv5 – Published: 2026-07-17 19:49 – Updated: 2026-07-28 20:25
VLAI
EPSS
VEX
Title
IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML Entity Expansion attack
Summary
IBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-20 15:16 UTC
CWE
- CWE-776 - Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7279963 | vendor-advisorypatch |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| IBM | Engineering Lifecycle Management |
Affected:
7.0.3 ( Interim Fix 001 , ≤ ) Interim Fix 021
(semver)
Affected: 7.1.0 ( Interim Fix 001 , ≤ ) Interim Fix 009 (semver) Affected: 7.2.0 and 7.2.0 Interim Fix 001 cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:interim_fix_001:*:*:*:*:*:* cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_001:*:*:*:*:*:* cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_009:*:*:*:*:*:*:* cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0and7.2.0:interim_fix_001:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-14979",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-20T15:16:39.441860Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-20T15:16:54.910Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_009:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0and7.2.0:interim_fix_001:*:*:*:*:*:*"
],
"product": "Engineering Lifecycle Management",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": ") Interim Fix 021",
"status": "affected",
"version": "7.0.3 ( Interim Fix 001",
"versionType": "semver"
},
{
"lessThanOrEqual": ") Interim Fix 009",
"status": "affected",
"version": "7.1.0 ( Interim Fix 001",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.2.0 and 7.2.0 Interim Fix 001"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion.\u003c/p\u003e"
}
],
"value": "IBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-776",
"description": "CWE-776 Improper Restriction of Recursive Entity References in DTDs (\u0027XML Entity Expansion\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-28T20:25:25.340Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://www.ibm.com/support/pages/node/7279963"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eAffected Product(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003eVersion(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003eRemediation/Fix/Instructions\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.0.3\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.2\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.0.3-IBM-ELM-iFix022\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\" rel=\"nofollow\"\u003eiFix022\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.1.0\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.1\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.1-IBM-ELM-iFix010\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\u0026amp;login=true\" rel=\"nofollow\"\u003eiFix010\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.2.0\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.2\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.2-IBM-ELM-iFix002\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\u0026amp;login=true\" rel=\"nofollow\"\u003eiFix002\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e"
}
],
"value": "IBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:\n\nAffected Product(s)Version(s)Remediation/Fix/Instructions\n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.0.3Download and install\u00a0 iFix022 https://www.ibm.com/support/fixcentral/swg/downloadFixes \n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.1.0Download and install\u00a0 iFix010 https://www.ibm.com/support/fixcentral/swg/downloadFixes \n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.2.0Download and install\u00a0 iFix002 https://www.ibm.com/support/fixcentral/swg/downloadFixes"
}
],
"title": "IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML Entity Expansion attack",
"x_generator": {
"engine": "ibm-cvegen"
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2026-14979",
"datePublished": "2026-07-17T19:49:10.380Z",
"dateReserved": "2026-07-07T16:58:17.358Z",
"dateUpdated": "2026-07-28T20:25:25.340Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-14979",
"date": "2026-11-07",
"epss": "0.00549",
"percentile": "0.46167"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_009:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0and7.2.0:interim_fix_001:*:*:*:*:*:*"
],
"product": "Engineering Lifecycle Management",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": ") Interim Fix 021",
"status": "affected",
"version": "7.0.3 ( Interim Fix 001",
"versionType": "semver"
},
{
"lessThanOrEqual": ") Interim Fix 009",
"status": "affected",
"version": "7.1.0 ( Interim Fix 001",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.2.0 and 7.2.0 Interim Fix 001"
}
]
}
],
"source": "psirt@us.ibm.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:-:*:*:*:*:*:*",
"matchCriteriaId": "BA0582EF-251B-4694-8B17-EC0F70F10801",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix001:*:*:*:*:*:*",
"matchCriteriaId": "75DF0130-5F30-47DB-8100-15425E5A2E7C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix002:*:*:*:*:*:*",
"matchCriteriaId": "209A6B2B-A3CE-4F5F-B1D0-36228625005D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix003:*:*:*:*:*:*",
"matchCriteriaId": "8449CFAE-05C3-4212-AE0F-7B82E588D8A2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix004:*:*:*:*:*:*",
"matchCriteriaId": "1C68C005-C09B-427B-9206-F1CA70F72EE5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix005:*:*:*:*:*:*",
"matchCriteriaId": "D712BB02-8954-4F1A-9940-7E547342410B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix006:*:*:*:*:*:*",
"matchCriteriaId": "32B14BF7-43A6-4979-A3AD-369034486EFB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix007:*:*:*:*:*:*",
"matchCriteriaId": "7DD02B82-C06B-4D2A-B8B8-633C8AE208EB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix008:*:*:*:*:*:*",
"matchCriteriaId": "62D0DE8D-0986-4B04-972E-71053995C1CC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix009:*:*:*:*:*:*",
"matchCriteriaId": "7F83533F-043F-4073-A883-27A2834D6130",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix010:*:*:*:*:*:*",
"matchCriteriaId": "34427171-70E0-474E-80DD-BDF46135CE4A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix011:*:*:*:*:*:*",
"matchCriteriaId": "30B2FA43-5684-4A6B-9A5D-879E42C1A8B7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix012:*:*:*:*:*:*",
"matchCriteriaId": "EA376C3C-8509-4342-A54B-A21F031BF6C1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix013:*:*:*:*:*:*",
"matchCriteriaId": "4C7B4708-5BB9-4BB9-BEB4-8574F2872DA5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix014:*:*:*:*:*:*",
"matchCriteriaId": "5B839BEE-17AB-4776-B5F5-443E07CC6A18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix015:*:*:*:*:*:*",
"matchCriteriaId": "42093B36-DC7E-41D8-B846-A943DD576FDD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix016:*:*:*:*:*:*",
"matchCriteriaId": "2795CBD8-0F0B-4347-8499-33062AC0ED80",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix017:*:*:*:*:*:*",
"matchCriteriaId": "39161861-4C6F-4F6C-961F-5FD142999AA8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix018:*:*:*:*:*:*",
"matchCriteriaId": "82039467-E458-4F12-96EA-0AC014831851",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix018_security_fix:*:*:*:*:*:*",
"matchCriteriaId": "BBA69638-A4D9-47ED-B244-0F5E1644821F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix019:*:*:*:*:*:*",
"matchCriteriaId": "A389A247-0816-44A7-B4AE-EF218BCE9BC1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix020:*:*:*:*:*:*",
"matchCriteriaId": "5DE20864-F382-46DD-B21D-50907BA18A87",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:ifix021:*:*:*:*:*:*",
"matchCriteriaId": "D9EDBD1C-AE4E-40C7-93D3-D2C48B558F19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:-:*:*:*:*:*:*",
"matchCriteriaId": "EA9D4742-2C27-4515-86D8-69A2C8EF2910",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix001:*:*:*:*:*:*",
"matchCriteriaId": "6BE1B8B4-40CB-4B72-B71B-D321B0CD4CAA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix0010:*:*:*:*:*:*",
"matchCriteriaId": "2D3B600B-3677-4168-8A7C-E6A330F3D85B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix002:*:*:*:*:*:*",
"matchCriteriaId": "05AE7D18-38B4-4326-9A48-7B1BB4C72EC7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix003:*:*:*:*:*:*",
"matchCriteriaId": "15181084-D833-4777-836C-8E0CCE53342F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix004:*:*:*:*:*:*",
"matchCriteriaId": "FDBAD00C-2DD4-4A13-B89E-55940B1598CB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix004_security_fix:*:*:*:*:*:*",
"matchCriteriaId": "064C6B35-DE91-4869-8E9E-462A1E709BF1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix005:*:*:*:*:*:*",
"matchCriteriaId": "24EAD89C-B98C-41A4-B6AF-FB9550392395",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix006:*:*:*:*:*:*",
"matchCriteriaId": "3AADA4BD-ADB2-4500-9AE6-AB6C0DF7DC84",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix007:*:*:*:*:*:*",
"matchCriteriaId": "EE8F634A-2DA7-4772-AB14-472AE31C9ECD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix008:*:*:*:*:*:*",
"matchCriteriaId": "63A75D7F-6124-4AA5-8057-B6DBB2BFE7B8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:ifix009:*:*:*:*:*:*",
"matchCriteriaId": "1AEB66B1-1C3E-4510-A019-0DB791AEC72C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0:-:*:*:*:*:*:*",
"matchCriteriaId": "B08E3BAA-0C9E-487E-954C-7561D1E4E482",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0:ifix001:*:*:*:*:*:*",
"matchCriteriaId": "AACF7171-A3EA-43E8-97AA-09269AB083CB",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "IBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion."
},
{
"lang": "es",
"value": "IBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 hasta ) Interim Fix 021, 7.1.0 ( Interim Fix 001 hasta ) Interim Fix 009, y 7.2.0 y 7.2.0 Interim Fix 001 DOORS podr\u00eda permitir a un atacante remoto causar una denegaci\u00f3n de servicio debido a un manejo inadecuado de la expansi\u00f3n de entidades XML."
}
],
"id": "CVE-2026-14979",
"lastModified": "2026-10-24T20:10:00.137",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "psirt@us.ibm.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-14979",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-20T15:16:39.441860Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-07-17T20:17:15.313",
"references": [
{
"source": "psirt@us.ibm.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.ibm.com/support/pages/node/7279963"
}
],
"sourceIdentifier": "psirt@us.ibm.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-776"
}
],
"source": "psirt@us.ibm.com",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-14979",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-20T15:16:39.441860Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-20T15:16:50.730Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.0.3:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_001:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.1.0:interim_fix_009:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:engineering_lifecycle_management:7.2.0and7.2.0:interim_fix_001:*:*:*:*:*:*"
],
"product": "Engineering Lifecycle Management",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": ") Interim Fix 021",
"status": "affected",
"version": "7.0.3 ( Interim Fix 001",
"versionType": "semver"
},
{
"lessThanOrEqual": ") Interim Fix 009",
"status": "affected",
"version": "7.1.0 ( Interim Fix 001",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.2.0 and 7.2.0 Interim Fix 001"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion.\u003c/p\u003e"
}
],
"value": "IBM Engineering Lifecycle Management 7.0.3 ( Interim Fix 001 through ) Interim Fix 021, 7.1.0 ( Interim Fix 001 through ) Interim Fix 009, and 7.2.0 and 7.2.0 Interim Fix 001 DOORS could allow a remote attacker to cause a denial of service due to improper handling of XML entity expansion."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-776",
"description": "CWE-776 Improper Restriction of Recursive Entity References in DTDs (\u0027XML Entity Expansion\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-28T20:25:25.340Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://www.ibm.com/support/pages/node/7279963"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cstrong\u003eAffected Product(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003eVersion(s)\u003c/strong\u003e\u003c/td\u003e\u003ctd\u003e\u003cstrong\u003eRemediation/Fix/Instructions\u003c/strong\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.0.3\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.2\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.0.3-IBM-ELM-iFix022\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\" rel=\"nofollow\"\u003eiFix022\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.1.0\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.1\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.1-IBM-ELM-iFix010\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\u0026amp;login=true\" rel=\"nofollow\"\u003eiFix010\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Engineering Lifecycle Management - Jazz Foundation\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e7.2.0\u003c/td\u003e\u003ctd\u003eDownload and install\u00a0\u003ca href=\"https://www.ibm.com/support/fixcentral/swg/downloadFixes?parent=IBM%20Engineering\u0026amp;product=ibm/Rational/IBM+Engineering+Lifecycle+Management\u0026amp;release=7.2\u0026amp;platform=All\u0026amp;function=fixId\u0026amp;fixids=7.2-IBM-ELM-iFix002\u0026amp;includeRequisites=0\u0026amp;includeSupersedes=0\u0026amp;downloadMethod=http\u0026amp;login=true\" rel=\"nofollow\"\u003eiFix002\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e"
}
],
"value": "IBM strongly recommends addressing the vulnerability now by upgrading to iFixes detailed below:\n\nAffected Product(s)Version(s)Remediation/Fix/Instructions\n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.0.3Download and install\u00a0 iFix022 https://www.ibm.com/support/fixcentral/swg/downloadFixes \n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.1.0Download and install\u00a0 iFix010 https://www.ibm.com/support/fixcentral/swg/downloadFixes \n\nIBM Engineering Lifecycle Management - Jazz Foundation\n\n7.2.0Download and install\u00a0 iFix002 https://www.ibm.com/support/fixcentral/swg/downloadFixes"
}
],
"title": "IBM Engineering Lifecycle Management - Jazz Foundation is vulnerable to XML Entity Expansion attack",
"x_generator": {
"engine": "ibm-cvegen"
}
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2026-14979",
"datePublished": "2026-07-17T19:49:10.380Z",
"dateReserved": "2026-07-07T16:58:17.358Z",
"dateUpdated": "2026-07-28T20:25:25.340Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
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.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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.
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.
Loading…
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.