{"id":77486,"date":"2026-02-19T18:04:05","date_gmt":"2026-02-19T14:34:05","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-25535-jspdf-affected-by-client-side-server-side-denial-of-service-via-malicious-gif-dimensions\/"},"modified":"2026-02-19T18:04:05","modified_gmt":"2026-02-19T14:34:05","slug":"cve-2026-25535-jspdf-affected-by-client-side-server-side-denial-of-service-via-malicious-gif-dimensions","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-25535-jspdf-affected-by-client-side-server-side-denial-of-service-via-malicious-gif-dimensions\/","title":{"rendered":"CVE-2026-25535 &#8211; jsPDF Affected by Client-Side\/Server-Side Denial of Service via Malicious GIF Dimensions"},"content":{"rendered":"<p>CVE ID : CVE-2026-25535<\/p>\n<p>Published :  Feb. 19, 2026, 2:34 p.m. | 26\u00a0minutes ago<\/p>\n<p>Description : jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the first argument of the `addImage` method results in denial of service. If given the possibility to pass unsanitized image data or URLs to the `addImage` method, a user can provide a harmful GIF file that results in out of memory errors and denial of service. Harmful GIF files have large width and\/or height entries in their headers, which lead to excessive memory allocation. Other affected methods are: `html`. The vulnerability has been fixed in jsPDF 4.2.0. As a workaround, sanitize image data or URLs before passing it to the addImage method or one of the other affected methods.<\/p>\n<p>Severity: 0.0 | NA<\/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-2026-25535 Published : Feb. 19, 2026, 2:34 p.m. | 26\u00a0minutes ago Description : jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the first argument of the `addImage` method results in denial of service. If given the possibility to pass unsanitized image data or URLs to &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-77486","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77486","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=77486"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/77486\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=77486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=77486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=77486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}