CVE-2019-5127
CVE-2019-5127 is a critical-severity vulnerability in Youphptube Youphptube Encoder with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 45% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 45% (99th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Youphptube Youphptube Encoder
- Published:
- Last modified:
Description
A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in /objects/getImage.php is vulnerable to a command injection attack.
Frequently asked questions
- What is CVE-2019-5127?
- A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in /objects/getImage.php is vulnerable to a command injection attack.
- How severe is CVE-2019-5127?
- CVE-2019-5127 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-2019-5127 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 45% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-5127?
- CVE-2019-5127 affects Youphptube Youphptube Encoder. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-5127?
- 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-2019-5127 published?
- CVE-2019-5127 was published on 2019-10-25 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:youphptube:youphptube_encoder:2.3:*:*:*:*:*:*:*
More vulnerabilities in Youphptube Youphptube Encoder
- CVE-2019-5129 — Critical (CVSS 9.8): A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise…
- CVE-2019-5128 — Critical (CVSS 9.8): A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise…
All CVEs affecting Youphptube Youphptube Encoder →
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