CVE ID : CVE-2025-11539<\/p>\n
Published : Oct. 9, 2025, 8:15 a.m. | 22\u00a0minutes ago<\/p>\n
Description : Grafana Image Renderer is vulnerable to remote code execution due to an\u00a0arbitrary file write vulnerability. This is due to the fact that the \/render\/csv endpoint lacked validation of the filePath parameter that allowed an attacker to save a shared object to an arbitrary location that is then loaded by the Chromium process.<\/p>\n
Instances are vulnerable if:<\/p>\n
1. The default token (“authToken”) is not changed, or is known to the attacker.
\n2. The attacker can reach the image renderer endpoint.
\nThis issue affects grafana-image-renderer: from 1.0.0 through 4.0.16.<\/p>\n
Severity: 9.9 | CRITICAL<\/p>\n
Visit the link for more details, such as CVSS details, affected products, timeline, and more…\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"
CVE ID : CVE-2025-11539 Published : Oct. 9, 2025, 8:15 a.m. | 22\u00a0minutes ago Description : Grafana Image Renderer is vulnerable to remote code execution due to an\u00a0arbitrary file write vulnerability. This is due to the fact that the \/render\/csv endpoint lacked validation of the filePath parameter that allowed an attacker to save a shared …<\/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-71278","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/71278","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=71278"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/71278\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=71278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=71278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=71278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}