CVE-2026-5941Disclosure(foxit / pdf_editor)

LOWCVSS 7.1 · HIGH

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes and program crashes during internal data structure construction.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • pdf_editor
  • pdf_reader

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • 3 total mentions across 1 day

Affected systems

Vendors
Products
pdf_editorpdf_reader

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-04-27: 3Technical Details · 2026-04-27: 304-27
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Full discourse3 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-5941 Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes … https://www.cve.org/CVERecord?id=CVE-2026-5941

    Post summary

    The text announces CVE‑2026‑5941, describing its parsing logic flaw and resulting memory writes, with no evidence of PoC, exploitation, or remediation.

    00000108
    57.3K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-5941 Memory Corruption via Malformed Form Field Parsing Logic Flaws https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-5941

    Post summary

    The entry identifies CVE-2026-5941 as a memory corruption vulnerability caused by malformed form field parsing logic, but offers no PoC, exploit code, evidence of active exploitation, or mitigation details.

    0000038
    4.0K followersView on X
  • Kaitan ID Security@KaitanSecurity
    Disclosure

    ⚠️ HIGH — CVE-2026-5941 Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form fie… CVSS 7.8 Full analysis → https://sec.kaitan.id/cves/CVE-2026-5941 #AWS #CyberSecurity #InfoSec

    Post summary

    A high‑severity parsing logic flaw (CVE-2026-5941) is disclosed with technical details on signature misidentification, but no PoC, active exploitation, or patch information is provided.

    0000050
    141 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
Appfoxitpdf_editor---
Appfoxitpdf_reader---

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