CVE-2020-23360
CVE-2020-23360 is a critical-severity vulnerability in Oscommerce 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-697.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 1% (65th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-697
- Affected product: Oscommerce
- Published:
- Last modified:
Description
oscommerce v2.3.4.1 has a functional problem in user registration and password rechecking, where a non-identical password can bypass the checks in /catalog/admin/administrators.php and /catalog/password_reset.php
Frequently asked questions
- What is CVE-2020-23360?
- oscommerce v2.3.4.1 has a functional problem in user registration and password rechecking, where a non-identical password can bypass the checks in /catalog/admin/administrators.php and /catalog/password_reset.php
- How severe is CVE-2020-23360?
- CVE-2020-23360 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-2020-23360 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-23360?
- CVE-2020-23360 affects Oscommerce. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-23360?
- 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-2020-23360 published?
- CVE-2020-23360 was published on 2021-01-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:oscommerce:oscommerce:2.3.4.1:*:*:*:*:*:*:*
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