CVE-2019-12939
CVE-2019-12939 is a critical-severity vulnerability in Livezilla 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% (68th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Livezilla
- Published:
- Last modified:
Description
LiveZilla Server before 8.0.1.1 is vulnerable to SQL Injection in server.php via the p_ext_rse parameter.
Frequently asked questions
- What is CVE-2019-12939?
- LiveZilla Server before 8.0.1.1 is vulnerable to SQL Injection in server.php via the p_ext_rse parameter.
- How severe is CVE-2019-12939?
- CVE-2019-12939 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-2019-12939 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-12939?
- CVE-2019-12939 affects Livezilla. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-12939?
- 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-2019-12939 published?
- CVE-2019-12939 was published on 2019-06-24 and last updated on 2026-06-17.
References
- http://www.securityfocus.com/bid/108890
- https://forums.livezilla.net/index.php?/topic/10980-fg-vd-19-082-livezilla-server-is-vulnerable-to-sql-injection/
Affected products (1)
- cpe:2.3:a:livezilla:livezilla:*:*:*:*:*:*:*:*
More vulnerabilities in Livezilla
- CVE-2013-6225 — Critical (CVSS 9.8): LiveZilla 5.0.1.4 has a Remote Code Execution vulnerability
- CVE-2019-12960 — Critical (CVSS 9.8): LiveZilla Server before 8.0.1.1 is vulnerable to SQL Injection in functions.internal.build.inc.php via the parameter…
- CVE-2020-9758 — Critical (CVSS 9.6): An issue was discovered in chat.php in LiveZilla Live Chat 8.0.1.3 (Helpdesk). A blind JavaScript injection lies in the…
- CVE-2019-12961 — High (CVSS 8.8): LiveZilla Server before 8.0.1.1 is vulnerable to CSV Injection in the Export Function.
- CVE-2013-7034 — High (CVSS 7.5): The setCookieValue function in _lib/functions.global.inc.php in LiveZilla before 5.1.2.1 allows remote attackers to…
- CVE-2013-7385 — Medium (CVSS 6.8): LiveZilla 5.1.2.1 and earlier includes the MD5 hash of the operator password in plaintext in Javascript code that is…
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