CRITICAL
SourceCodester Library Management System 1.0 is affected by SQL Injection allowing an attacker to bypass the user authentication and impersonate any user on the system
Published Dec 23, 2020
9.8
CRITICALCVSS 3.1
EPSS 2.81%
Description
SourceCodester Library Management System 1.0 is affected by SQL Injection allowing an attacker to bypass the user authentication and impersonate any user on the system.
Affected products
No data.
- 1.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.81% 0.02807
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.02807
Score over time
2021-2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (18 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.81% (0.02807) | 86.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.77% (0.02773) | 84.41th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.18% (0.00185) | 37.98th | v4 (v2025.03.14) |
| Dec 17, 2024 | 1.75% (0.01750) | 87.62th | v3 (v2023.03.01) |
| May 28, 2024 | 0.77% (0.00774) | 81.29th | v3 (v2023.03.01) |
| Apr 27, 2024 | 0.60% (0.00599) | 78.18th | v3 (v2023.03.01) |
| Apr 10, 2024 | 0.50% (0.00496) | 75.92th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.44% (0.00444) | 74.18th | v3 (v2023.03.01) |
| Nov 15, 2023 | 0.44% (0.00444) | 72.07th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.45% (0.00454) | 72.09th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.43% (0.00432) | 70.54th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.74% (0.02742) | 63.06th | v5 (v2026.06.15) |
| Jan 6, 2022 | 2.74% (0.02742) | 62.72th | v1 |
| Sep 1, 2021 | 0.62% (0.00624) | 45.04th | v1 |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
Weaknesses (1)
References (2)
- http://packetstormsecurity.com/files/160606/Library-Management-System-1.0-SQL-Injection.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://www.sourcecodester.com/php/14545/online-library-management-system-phpmysqli-full-source-code-2020.html x_refsource_MISCProductThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/160606/Library-Management-System-1.0-SQL-Injection.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://www.sourcecodester.com/php/14545/online-library-management-system-phpmysqli-full-source-code-2020.html | x_refsource_MISCProductThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 23, 2020
Updated Aug 4, 2024
Reserved Nov 2, 2020
Link CVE-2020-28073
CISA Vulnrichment
Updated n/a