CVE-2025-14421
CVE-2025-14421 is a medium-severity vulnerability in Pdfforge Pdf Architect with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-125.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (4th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-204995
- Weakness: CWE-125
- Affected product: Pdfforge Pdf Architect
- Published:
- Last modified:
Description
pdfforge PDF Architect PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of pdfforge PDF Architect. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-27915.
Frequently asked questions
- What is CVE-2025-14421?
- pdfforge PDF Architect PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of pdfforge PDF Architect. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-27915.
- How severe is CVE-2025-14421?
- CVE-2025-14421 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2025-14421 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-14421?
- CVE-2025-14421 affects Pdfforge Pdf Architect. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-14421?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-14421 have an EU (EUVD) identifier?
- Yes. CVE-2025-14421 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204995.
- When was CVE-2025-14421 published?
- CVE-2025-14421 was published on 2025-12-23 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:pdfforge:pdf_architect:9.1.74.23030:*:*:*:*:*:*:*
More vulnerabilities in Pdfforge Pdf Architect
- CVE-2025-14420 — High (CVSS 7.8): pdfforge PDF Architect CBZ File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability…
- CVE-2025-14419 — High (CVSS 7.8): pdfforge PDF Architect PDF File Parsing Memory Corruption Remote Code Execution Vulnerability. This vulnerability…
- CVE-2025-14417 — High (CVSS 7.8): pdfforge PDF Architect Launch Insufficient UI Warning Remote Code Execution Vulnerability. This vulnerability allows…
- CVE-2018-19150 — High (CVSS 7.8): Memory corruption in PDMODELProvidePDModelHFT in pdmodel.dll in pdfforge PDF Architect 6 allows remote attackers to…
- CVE-2025-14418 — High (CVSS 7.0): pdfforge PDF Architect XLS File Insufficient UI Warning Remote Code Execution Vulnerability. This vulnerability allows…
- CVE-2025-14416 — High (CVSS 7.0): pdfforge PDF Architect DOC File Insufficient UI Warning Remote Code Execution Vulnerability. This vulnerability allows…
All CVEs affecting Pdfforge Pdf Architect →
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