{"id":82128,"date":"2026-07-17T08:46:40","date_gmt":"2026-07-17T05:16:40","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-58317-tera-term-ttssh2-plugin-unsigned-to-signed-conversion-error\/"},"modified":"2026-07-17T08:46:40","modified_gmt":"2026-07-17T05:16:40","slug":"cve-2026-58317-tera-term-ttssh2-plugin-unsigned-to-signed-conversion-error","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-58317-tera-term-ttssh2-plugin-unsigned-to-signed-conversion-error\/","title":{"rendered":"CVE-2026-58317 &#8211; Tera Term TTSSH2 Plugin Unsigned to Signed Conversion Error"},"content":{"rendered":"<p>CVE ID :CVE-2026-58317<\/p>\n<p>  Published : July 17, 2026, 5:16 a.m. | 19\u00a0minutes ago<\/p>\n<p>  Description :Unsigned to Signed Conversion Error (CWE-196) vulnerability exists in TTSSH2 plugin of Tera Term provided by TeraTerm Project. When Tera Term attempts to establish an SSH connection to a server set up by an attacker, out-of-bounds read\/write may occur. As a result, the contents of adjacent memory regions may be transmitted to the server, and Tera Term may behave unexpected or terminate abnormally.<\/p>\n<p>  Severity: 6.3 | MEDIUM<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-58317 Published : July 17, 2026, 5:16 a.m. | 19\u00a0minutes ago Description :Unsigned to Signed Conversion Error (CWE-196) vulnerability exists in TTSSH2 plugin of Tera Term provided by TeraTerm Project. When Tera Term attempts to establish an SSH connection to a server set up by an attacker, out-of-bounds read\/write may occur. As a &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-82128","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=82128"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82128\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=82128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=82128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=82128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}