CVE-2020-20796
CVE-2020-20796 is a critical-severity vulnerability in Flamecms Project Flamecms 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-89.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Flamecms Project Flamecms
- Published:
- Last modified:
Description
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
Frequently asked questions
- What is CVE-2020-20796?
- FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
- How severe is CVE-2020-20796?
- CVE-2020-20796 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-2020-20796 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-20796?
- CVE-2020-20796 affects Flamecms Project Flamecms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-20796?
- 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-2020-20796 published?
- CVE-2020-20796 was published on 2021-09-30 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:flamecms_project:flamecms:3.3.5:*:*:*:*:*:*:*
More vulnerabilities in Flamecms Project Flamecms
- CVE-2020-20797 — Critical (CVSS 9.8): FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
- CVE-2019-16309 — Critical (CVSS 9.8): FlameCMS 3.3.5 has SQL injection in account/login.php via accountName.
All CVEs affecting Flamecms Project Flamecms →
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