CVE-2024-55529
CVE-2024-55529 is a critical-severity vulnerability in Zblogcn Z-blogphp 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-94.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (44th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-52791
- Weakness: CWE-94
- Affected product: Zblogcn Z-blogphp
- Published:
- Last modified:
Description
Z-BlogPHP 1.7.3 is vulnerable to arbitrary code execution via \zb_users\theme\shell\template.
Frequently asked questions
- What is CVE-2024-55529?
- Z-BlogPHP 1.7.3 is vulnerable to arbitrary code execution via \zb_users\theme\shell\template.
- How severe is CVE-2024-55529?
- CVE-2024-55529 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-2024-55529 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-55529?
- CVE-2024-55529 affects Zblogcn Z-blogphp. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-55529?
- 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.
- Does CVE-2024-55529 have an EU (EUVD) identifier?
- Yes. CVE-2024-55529 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52791.
- When was CVE-2024-55529 published?
- CVE-2024-55529 was published on 2025-01-06 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:zblogcn:z-blogphp:1.7.3:*:*:*:*:*:*:*
More vulnerabilities in Zblogcn Z-blogphp
- CVE-2022-40357 — Critical (CVSS 9.8): A security issue was discovered in Z-BlogPHP <= 1.7.2. A Server-Side Request Forgery (SSRF) vulnerability in the…
- CVE-2020-29177 — Critical (CVSS 9.1): Z-BlogPHP v1.6.1.2100 was discovered to contain an arbitrary file deletion vulnerability via \app_del.php.
- CVE-2018-19463 — High (CVSS 8.8): zb_system/function/lib/upload.php in Z-BlogPHP through 1.5.1 allows remote attackers to execute arbitrary PHP code by…
- CVE-2018-18842 — High (CVSS 8.8): CSRF exists in zb_users/plugin/AppCentre/theme.js.php in Z-BlogPHP 1.5.2.1935 (Zero), which allows remote attackers to…
- CVE-2018-8893 — High (CVSS 8.8): Z-BlogPHP 1.5.1 Zero has CSRF in plugin_edit.php, resulting in the ability to execute arbitrary PHP code.
- CVE-2020-29176 — High (CVSS 7.8): An arbitrary file upload vulnerability in Z-BlogPHP v1.6.1.2100 allows attackers to execute arbitrary code via a…
All CVEs affecting Zblogcn Z-blogphp →
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- CVE-2026-25470 — Critical (CVSS 10.0): Improper Control of Generation of Code ('Code Injection') vulnerability in ACPT ACPT (Pro) - Custom Post Types Plugin…
- CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.