CVE-2019-12564
CVE-2019-12564 is a critical-severity vulnerability in Douco Douphp with a CVSS 3.x base score of 9.8. 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-287.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 5.0
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Douco Douphp
- Published:
- Last modified:
Description
In DouCo DouPHP v1.5 Release 20190516, remote attackers can view the database backup file via a brute-force guessing approach for data/backup/DyyyymmddThhmmss.sql filenames.
Frequently asked questions
- What is CVE-2019-12564?
- In DouCo DouPHP v1.5 Release 20190516, remote attackers can view the database backup file via a brute-force guessing approach for data/backup/DyyyymmddThhmmss.sql filenames.
- How severe is CVE-2019-12564?
- CVE-2019-12564 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-12564 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-12564?
- CVE-2019-12564 affects Douco Douphp. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-12564?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2019-12564 published?
- CVE-2019-12564 was published on 2019-06-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:douco:douphp:1.5:20190516:*:*:*:*:*:*
More vulnerabilities in Douco Douphp
- CVE-2018-20419 — High (CVSS 8.8): DouCo DouPHP 1.5 has upload/admin/manager.php?rec=insert CSRF to add an administrator account.
- CVE-2022-24131 — Medium (CVSS 6.1): DouPHP v1.6 Release 20220121 is affected by Cross Site Scripting (XSS) through /admin/login.php in the background,…
- CVE-2021-3370 — Medium (CVSS 6.1): DouPHP v1.6 was discovered to contain a cross-site scripting (XSS) vulnerability via /admin/cloud.php.
- CVE-2022-46438 — Medium (CVSS 5.4): A cross-site scripting (XSS) vulnerability in the /admin/article_category.php component of DouPHP v1.7 20221118 allows…
- CVE-2018-20567 — Medium (CVSS 5.3): An issue was discovered in DouCo DouPHP 1.5 20181221. \install\index.php allows a reload of the product in…
- CVE-2018-20566 — Medium (CVSS 5.3): An issue was discovered in DouCo DouPHP 1.5 20181221. It allows full path disclosure in "Smarty error: unable to read…
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Other CWE-287 (Improper Authentication) vulnerabilities
- CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
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- CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
- CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
- CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
- CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…
Browse all CWE-287 (Improper Authentication) vulnerabilities →