Foxit Software Inc. Foxit PDF Reader vulnerabilities, page 3
80 vulnerabilities
Known vulnerabilities in Foxit Software Inc. Foxit PDF Reader, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2026-13126foxit software inc.foxit pdf editor+3
EPSS score0.17%
The embedded JavaScript in the PDF deleted the pages, making the object invalid. The application attempted to perform a write operation on the invalid pop-up annotations, resulting in the program crashing.CVE-2026-13129foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF file, JavaScript uses the damaged field tree to trigger field traversal, resulting in the program holding an invalid form object when accessing the field property path. Eventually, the application crashes due to reading an invalid pointer.CVE-2026-18622foxit software inc.foxit pdf editor+3EPSS score0.12%
Foxit PDF Editor/Reader inconsistently alerts users when signature fields are abnormally modified, including alterations to appearance, coordinates, or field duplication. This may mislead users into trusting tampered documents, since the UI cannot accurately reflect the actual integrity status of signatures.CVE-2026-57238foxit software inc.foxit pdf editor+3EPSS score0.17%
After the application opened the PDF, JavaScript deleted the form field object. Subsequently, it attempted to access the invalid object, which caused the application to crash.CVE-2026-57257foxit software inc.foxit pdf editor+3EPSS score0.15%
During the PRC parsing stage, there is a lack of boundary verification for the PRC entity index, which leads to an out-of-bounds read of the entity array. As a result, the application crashes.CVE-2026-57260foxit software inc.foxit pdf editor+3EPSS score0.17%
The application opened a PDF file containing an abnormal Unity 3D object. During parsing, the application incorrectly resolved a portion of the abnormal object as a pointer and used it as a valid address, ultimately causing the application to crash.CVE-2026-57246foxit software inc.foxit pdf editor+3EPSS score0.17%
When dealing with abnormally constructed objects, there is a lack of argument validation; JavaScript triggers signature verification, but the signature plugin does not perform validation when copying the abnormal string, causing the application to crash.CVE-2026-57254foxit software inc.foxit pdf editor+3EPSS score0.17%
There is an abnormal annotation within the PDF that is referenced by other objects. When the application parses the PDF, it fails to perform proper type checking, ultimately causing the application to crash.CVE-2026-57253foxit software inc.foxit pdf editor+3EPSS score0.15%
An abnormal image object causes the renderer to enter the wrong processing branch. When converting the scan lines, an invalid image buffer pointer is used, resulting in the application crashing.CVE-2026-57259foxit software inc.foxit pdf editor+3EPSS score0.35%
The input file does not need to be strictly in a structurally valid PDF format. Instead, after reviewing the content, the original document disguised as a PDF will be sent to the parser. Malicious documents will construct malicious external entities that, through the protocol, point to local paths, thereby allowing access to any local files within the user's permission range.CVE-2026-57237foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF and JavaScript modifies the properties of form fields, it causes the state of the underlying objects referenced by the program to become invalid. Eventually, it reads an illegal memory address, which leads to the crash of the application.CVE-2026-57255foxit software inc.foxit pdf editor+3EPSS score0.15%
The application opens a PDF containing an abnormal color space whose attributes reference a valid but semantically malformed function. The function's output is not validated; when subsequently read, it produces an illegal pointer that accesses an out-of-bounds region, crashing the application.CVE-2026-57245foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF, traverses and builds the annotation elements related to hyperlinks, it fails to validate the abnormal annotation relationships and field combinations. This results in the internal objects entering an invalid state. Eventually, during the destruction phase, an invalid pointer write occurred, causing the application to crash.CVE-2026-57250foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF and JavaScript resets the form fields, the script re-enters the interface. The underlying native object is damaged, but the application does not perform validation. The function call on the damaged object leads to the application crashing.CVE-2026-57248foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF file and JavaScript writes annotation attributes, there is a lack of sufficient object type and argument checks. As a result, due to the damage to the internal structure of the annotations, it causes the application to crash during subsequent release.CVE-2026-57241foxit software inc.foxit pdf editor+3EPSS score0.15%
The application opens the PDF, and JavaScript performs operations on the page and the document, causing the page-related objects within the application to lose synchronization; however, the renderer still trusts the outdated page count, and eventually the application crashes due to out-of-bounds access.CVE-2026-57252foxit software inc.foxit pdf editor+3EPSS score0.17%
When the application opens a PDF file, during the process of JavaScript deleting pages and removing attachment annotations, it will cause the attachment panel to continue accessing invalid pointers, eventually leading to the application crashing.CVE-2026-57258foxit software inc.foxit pdf editor+3EPSS score0.16%
The PRC file header parsing logic trusts the constructed file structure description information, assumes that the underlying array contains elements and reads them, leading to out-of-bounds reads and application crashes.CVE-2026-57251foxit software inc.foxit pdf editor+3EPSS score0.17%
The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application.CVE-2026-57240foxit software inc.foxit pdf editor+3EPSS score0.19%
When the application opens a PDF file and JavaScript deletes the PDF fields, the subsequent logic still uses the old field pointers, resulting in invalid pointer references and causing the application to crash.