CVE-2021-33807
CVE-2021-33807 is a high-severity vulnerability in Gespage with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 14% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 14% (96th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Gespage
- Published:
- Last modified:
Description
Cartadis Gespage through 8.2.1 allows Directory Traversal in gespage/doDownloadData and gespage/webapp/doDownloadData.
Frequently asked questions
- What is CVE-2021-33807?
- Cartadis Gespage through 8.2.1 allows Directory Traversal in gespage/doDownloadData and gespage/webapp/doDownloadData.
- How severe is CVE-2021-33807?
- CVE-2021-33807 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2021-33807 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-33807?
- CVE-2021-33807 affects Gespage. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-33807?
- 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.
- When was CVE-2021-33807 published?
- CVE-2021-33807 was published on 2021-07-12 and last updated on 2026-06-17.
References
- https://support.gespage.com/fr/support/solutions/articles/14000130201-security-advisory-gespage-directory-traversal
- https://www.cartadis.com/gespage-website/
- https://www.gespage.com
- https://www.on-x.com/sites/default/files/on-x_-_security_advisory_-_gespage_-_cve-2021-33807.pdf
Affected products (1)
- cpe:2.3:a:gespage:gespage:*:*:*:*:*:*:*:*
More vulnerabilities in Gespage
- CVE-2017-7997 — Critical (CVSS 9.8): Multiple SQL injection vulnerabilities in Gespage before 7.4.9 allow remote attackers to execute arbitrary SQL commands…
- CVE-2018-9147 — Medium (CVSS 6.1): Cross-site scripting (XSS) vulnerabilities in version 7.5.7 of Gespage software allow remote attackers to inject…
- CVE-2017-7998 — Medium (CVSS 6.1): Multiple cross-site scripting (XSS) vulnerabilities in Gespage before 7.4.9 allow remote attackers to inject arbitrary…
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