CVE-2021-36124
CVE-2021-36124 is a critical-severity vulnerability in Echobh Sharecare 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-306.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 1% (61st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-306
- Affected product: Echobh Sharecare
- Published:
- Last modified:
Description
An issue was discovered in Echo ShareCare 8.15.5. It does not perform authentication or authorization checks when accessing a subset of sensitive resources, leading to the ability for unauthenticated users to access pages that are vulnerable to attacks such as SQL injection.
Frequently asked questions
- What is CVE-2021-36124?
- An issue was discovered in Echo ShareCare 8.15.5. It does not perform authentication or authorization checks when accessing a subset of sensitive resources, leading to the ability for unauthenticated users to access pages that are vulnerable to attacks such as SQL injection.
- How severe is CVE-2021-36124?
- CVE-2021-36124 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-2021-36124 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-36124?
- CVE-2021-36124 affects Echobh Sharecare. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-36124?
- 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-2021-36124 published?
- CVE-2021-36124 was published on 2021-07-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:echobh:sharecare:8.15.5:*:*:*:*:*:*:*
More vulnerabilities in Echobh Sharecare
- CVE-2021-33578 — Critical (CVSS 9.8): Echo ShareCare 8.15.5 is susceptible to SQL injection vulnerabilities when processing remote input from both…
- CVE-2021-36122 — High (CVSS 8.8): An issue was discovered in Echo ShareCare 8.15.5. The UnzipFile feature in Access/EligFeedParse_Sup/UnzipFile_Upd.cfm…
- CVE-2021-36121 — High (CVSS 8.8): An issue was discovered in Echo ShareCare 8.15.5. The file-upload feature in Access/DownloadFeed_Mnt/FileUpload_Upd.cfm…
- CVE-2021-36123 — Medium (CVSS 6.5): An issue was discovered in Echo ShareCare 8.15.5. The TextReader feature in General/TextReader/TextReader.cfm is…
All CVEs affecting Echobh Sharecare →
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