{"id":"CVE-2026-0977","state":"PUBLISHED","title":"IBM CICS Transaction Gateway for Multiplatforms Information Disclosure","description":"IBM CICS Transaction Gateway for Multiplatforms 9.3 and 10.1 could allow a user to transfer or view files due to improper access controls.","publishedAt":"2026-03-13T20:11:00.825Z","updatedAt":"2026-03-16T20:10:20.798Z","severity":{"score":5.1,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","source":"ibm"},"assigner":"ibm","products":["IBM CICS Transaction Gateway for Multiplatforms"],"affected":[{"vendor":"IBM","product":"CICS Transaction Gateway for Multiplatforms","defaultStatus":"unaffected","versions":[{"version":"9.3","status":"affected"},{"version":"10.1","status":"affected"}],"cpes":["cpe:2.3:a:ibm:cics_transaction_gateway:9.3:*:*:*:*:multiplatforms:*:*","cpe:2.3:a:ibm:cics_transaction_gateway:10.1:*:*:*:*:multiplatforms:*:*"]}],"references":["https://www.ibm.com/support/pages/node/7263518"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/0xxx/CVE-2026-0977.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-0977","state":"PUBLISHED","datePublished":"2026-03-13T20:11:00.825Z","dateUpdated":"2026-03-16T20:10:20.798Z","assignerShortName":"ibm","assignerOrgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateReserved":"2026-01-15T06:53:02.974Z"},"containers":{"cna":{"title":"IBM CICS Transaction Gateway for Multiplatforms Information Disclosure","descriptions":[{"lang":"en","value":"IBM CICS Transaction Gateway for Multiplatforms 9.3 and 10.1 could allow a user to transfer or view files due to improper access controls."}],"affected":[{"vendor":"IBM","product":"CICS Transaction Gateway for Multiplatforms","defaultStatus":"unaffected","versions":[{"version":"9.3","status":"affected"},{"version":"10.1","status":"affected"}],"cpes":["cpe:2.3:a:ibm:cics_transaction_gateway:9.3:*:*:*:*:multiplatforms:*:*","cpe:2.3:a:ibm:cics_transaction_gateway:10.1:*:*:*:*:multiplatforms:*:*"]}],"references":[{"url":"https://www.ibm.com/support/pages/node/7263518","tags":["patch","vendor-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseSeverity":"MEDIUM","baseScore":5.1,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","lang":"en","description":"CWE-284","type":"CWE"}]}],"providerMetadata":{"shortName":"ibm","orgId":"9a959283-ebb5-44b6-b705-dcc2bbced522","dateUpdated":"2026-03-13T20:11:00.825Z"},"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"},"solutions":[{"lang":"en","value":"IBM strongly recommends addressing the vulnerabilities now by configuring proper egress/ingress policies at either the POD or HOST level.  More details as to how to do this are described in the following CICS Transaction Gateway for Multiplatforms documentation.\n\nProductVRMFRemediation/First FixCICS Transaction Gateway for Multiplatforms9.3Refer to this  documentation https://www.ibm.com/docs/en/cics-tg-multi/9.3.0 CICS Transaction Gateway for Multiplatforms10.1Refer to this  documentation https://www.ibm.com/docs/en/cics-tg-multi/10.1.0","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>IBM strongly recommends addressing the vulnerabilities now by configuring proper egress/ingress policies at either the POD or HOST level.&nbsp; More details as to how to do this are described in the following CICS Transaction Gateway for Multiplatforms documentation.</p><div><table><tbody><tr><td>Product</td><td>VRMF</td><td>Remediation/First Fix</td></tr><tr><td>CICS Transaction Gateway for Multiplatforms</td><td>9.3</td><td>Refer to this&nbsp;<a title=\"https://www.ibm.com/docs/en/cics-tg-multi/9.3.0?topic=security-network-policies-cics-tg-in-containers\" href=\"https://www.ibm.com/docs/en/cics-tg-multi/9.3.0?topic=security-network-policies-cics-tg-in-containers\" rel=\"nofollow\">documentation</a></td></tr><tr><td>CICS Transaction Gateway for Multiplatforms</td><td>10.1</td><td><p>Refer to this&nbsp;<a title=\"https://www.ibm.com/docs/en/cics-tg-multi/10.1.0?topic=security-network-policies-cics-tg-in-containers\" href=\"https://www.ibm.com/docs/en/cics-tg-multi/10.1.0?topic=security-network-policies-cics-tg-in-containers\" rel=\"nofollow\">documentation</a></p></td></tr></tbody></table></div><br>"}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-16T20:10:07.509831Z","id":"CVE-2026-0977","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-16T20:10:20.798Z"}}]}}}