CVE-2023-31505
CVE-2023-31505 is a high-severity vulnerability in Schlix Cms 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-434.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- EPSS exploit prediction: 1% (63rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2023-35810
- Weakness: CWE-434
- Affected product: Schlix Cms
- Published:
- Last modified:
Description
An arbitrary file upload vulnerability in Schlix CMS v2.2.8-1, allows remote authenticated attackers to execute arbitrary code and obtain sensitive information via a crafted .phtml file.
Frequently asked questions
- What is CVE-2023-31505?
- An arbitrary file upload vulnerability in Schlix CMS v2.2.8-1, allows remote authenticated attackers to execute arbitrary code and obtain sensitive information via a crafted .phtml file.
- How severe is CVE-2023-31505?
- CVE-2023-31505 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-2023-31505 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-31505?
- CVE-2023-31505 affects Schlix Cms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-31505?
- 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.
- Does CVE-2023-31505 have an EU (EUVD) identifier?
- Yes. CVE-2023-31505 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-35810.
- When was CVE-2023-31505 published?
- CVE-2023-31505 was published on 2024-01-31 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:schlix:cms:2.2.8-1:*:*:*:*:*:*:*
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