CVE-2019-25549
CVE-2019-25549 is a medium-severity vulnerability in Verypdf with a CVSS 3.x base score of 6.2. 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-787.
Key facts
- Severity: Medium (CVSS 3.x base score 6.2)
- CVSS v4: 6.9
- EPSS exploit prediction: 0% (2nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2019-19846
- Weakness: CWE-787
- Affected product: Verypdf
- Published:
- Last modified:
Description
VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files.
Frequently asked questions
- What is CVE-2019-25549?
- VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files.
- How severe is CVE-2019-25549?
- CVE-2019-25549 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-25549 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-25549?
- CVE-2019-25549 affects Verypdf. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-25549?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2019-25549 have an EU (EUVD) identifier?
- Yes. CVE-2019-25549 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19846.
- When was CVE-2019-25549 published?
- CVE-2019-25549 was published on 2026-03-21 and last updated on 2026-06-17.
References
- http://www.verypdf.com
- https://www.exploit-db.com/exploits/46872
- https://www.vulncheck.com/advisories/verypdf-pcl-converter-denial-of-service-via-pdf-security
Affected products (1)
- cpe:2.3:a:verypdf:verypdf:2.7:*:*:*:*:*:*:*
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