CVE-2019-25550
CVE-2019-25550 is a medium-severity vulnerability in Verypdf Encrypt Pdf 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% (7th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2019-19848
- Weakness: CWE-787
- Affected product: Verypdf Encrypt Pdf
- Published:
- Last modified:
Description
Encrypt PDF 2.3 contains a buffer overflow vulnerability that allows local attackers to crash the application by inputting excessively long strings into password fields. Attackers can paste a 1000-byte buffer into the User Password or Master Password field in the Settings dialog to trigger an application crash when importing PDF files.
Frequently asked questions
- What is CVE-2019-25550?
- Encrypt PDF 2.3 contains a buffer overflow vulnerability that allows local attackers to crash the application by inputting excessively long strings into password fields. Attackers can paste a 1000-byte buffer into the User Password or Master Password field in the Settings dialog to trigger an application crash when importing PDF files.
- How severe is CVE-2019-25550?
- CVE-2019-25550 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-2019-25550 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-25550?
- CVE-2019-25550 affects Verypdf Encrypt Pdf. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-25550?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2019-25550 have an EU (EUVD) identifier?
- Yes. CVE-2019-25550 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-19848.
- When was CVE-2019-25550 published?
- CVE-2019-25550 was published on 2026-03-21 and last updated on 2026-06-17.
References
- http://www.verypdf.com
- https://www.exploit-db.com/exploits/46871
- https://www.vulncheck.com/advisories/encrypt-pdf-denial-of-service-via-buffer-overflow
Affected products (1)
- cpe:2.3:a:verypdf:encrypt_pdf:2.3:*:*:*:*:*:*:*
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