CVE-2019-12940
CVE-2019-12940 is a medium-severity vulnerability in Livezilla with a CVSS 3.x base score of 5.9. 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-770.
Key facts
- Severity: Medium (CVSS 3.x base score 5.9)
- CVSS v2: 7.1
- EPSS exploit prediction: 1% (62nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-770
- Affected product: Livezilla
- Published:
- Last modified:
Description
LiveZilla Server before 8.0.1.1 is vulnerable to Denial Of Service (memory consumption) in knowledgebase.php via a large integer value of the depth parameter.
Frequently asked questions
- What is CVE-2019-12940?
- LiveZilla Server before 8.0.1.1 is vulnerable to Denial Of Service (memory consumption) in knowledgebase.php via a large integer value of the depth parameter.
- How severe is CVE-2019-12940?
- CVE-2019-12940 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-12940 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-12940?
- CVE-2019-12940 affects Livezilla. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-12940?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-12940 published?
- CVE-2019-12940 was published on 2019-06-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:livezilla:livezilla:*:*:*:*:*:*:*:*
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