CVE-2020-5743
CVE-2020-5743 is a medium-severity vulnerability in Tecnick Tcexam with a CVSS 3.x base score of 4.3. 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-639.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-639
- Affected product: Tecnick Tcexam
- Published:
- Last modified:
Description
Improper Control of Resource Identifiers in TCExam 14.2.2 allows a remote, authenticated attacker to access test metadata for which they don't have permission.
Frequently asked questions
- What is CVE-2020-5743?
- Improper Control of Resource Identifiers in TCExam 14.2.2 allows a remote, authenticated attacker to access test metadata for which they don't have permission.
- How severe is CVE-2020-5743?
- CVE-2020-5743 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2020-5743 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-5743?
- CVE-2020-5743 affects Tecnick Tcexam. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-5743?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-5743 published?
- CVE-2020-5743 was published on 2020-05-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:tecnick:tcexam:14.2.2:*:*:*:*:*:*:*
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