CVE-2018-19349
CVE-2018-19349 is a high-severity vulnerability in Seacms with a CVSS 3.x base score of 7.2. 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-89.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- CVSS v2: 6.5
- EPSS exploit prediction: 1% (59th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Seacms
- Published:
- Last modified:
Description
In SeaCMS v6.64, there is SQL injection via the admin_makehtml.php topic parameter because of mishandling in include/mkhtml.func.php.
Frequently asked questions
- What is CVE-2018-19349?
- In SeaCMS v6.64, there is SQL injection via the admin_makehtml.php topic parameter because of mishandling in include/mkhtml.func.php.
- How severe is CVE-2018-19349?
- CVE-2018-19349 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-19349 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-19349?
- CVE-2018-19349 affects Seacms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-19349?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-19349 published?
- CVE-2018-19349 was published on 2018-11-17 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:seacms:seacms:6.64:*:*:*:*:*:*:*
More vulnerabilities in Seacms
- CVE-2025-44073 — Critical (CVSS 9.8): SeaCMS v13.3 was discovered to contain a SQL injection vulnerability via the component admin_comment_news.php.
- CVE-2025-44074 — Critical (CVSS 9.8): SeaCMS v13.3 was discovered to contain a SQL injection vulnerability via the component admin_topic.php.
- CVE-2025-44072 — Critical (CVSS 9.8): SeaCMS v13.3 was discovered to contain a SQL injection vulnerability via the component admin_manager.php.
- CVE-2025-44071 — Critical (CVSS 9.8): SeaCMS v13.3 was discovered to contain a remote code execution (RCE) vulnerability via the component phomebak.php. This…
- CVE-2025-29647 — Critical (CVSS 9.8): SeaCMS v13.3 has a SQL injection vulnerability in the component admin_tempvideo.php.
- CVE-2025-25521 — Critical (CVSS 9.8): Seacms <=13.3 is vulnerable to SQL Injection in admin_type_news.php.
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