How severe is CVE-2021-30486?

CVE-2021-30486 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-30486 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-30486?

CVE-2021-30486 affects Sysaid. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-30486?

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-2021-30486 published?

CVE-2021-30486 was published on 2021-07-22 and last updated on 2026-06-17.

CVE-2021-30486

CVE-2021-30486 is a high-severity vulnerability in Sysaid with a CVSS 3.x base score of 8.8. 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-89.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Sysaid
Published: 2021-07-22
Last modified: 2026-06-17

Description

SysAid 20.3.64 b14 is affected by Blind and Stacker SQL injection via AssetManagementChart.jsp (GET computerID), AssetManagementChart.jsp (POST group1), AssetManagementList.jsp (GET computerID or group1), or AssetManagementSummary.jsp (GET group1).

Frequently asked questions

What is CVE-2021-30486?: SysAid 20.3.64 b14 is affected by Blind and Stacker SQL injection via AssetManagementChart.jsp (GET computerID), AssetManagementChart.jsp (POST group1), AssetManagementList.jsp (GET computerID or group1), or AssetManagementSummary.jsp (GET group1).
How severe is CVE-2021-30486?: CVE-2021-30486 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-30486 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-30486?: CVE-2021-30486 affects Sysaid. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-30486?: 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-2021-30486 published?: CVE-2021-30486 was published on 2021-07-22 and last updated on 2026-06-17.

References

https://eh337.net/2021/04/10/sysaid-ii/

Affected products (1)

cpe:2.3:a:sysaid:sysaid:20.3.64:b14:*:*:*:*:*:*

More vulnerabilities in Sysaid

CVE-2024-36393 — Critical (CVSS 9.9): SysAid - CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2023-47246 — Critical (CVSS 9.8): In SysAid On-Premise before 23.3.36, a path traversal vulnerability leads to code execution after an attacker writes a…
CVE-2025-2777 — Critical (CVSS 9.3): SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the…
CVE-2025-2776 — Critical (CVSS 9.3): SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the…
CVE-2025-2775 — Critical (CVSS 9.3): SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the…
CVE-2024-36394 — Critical (CVSS 9.1): SysAid - CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

All CVEs affecting Sysaid →

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