CVE-2021-26200
CriticalPublic PoC
Published: 15 February 2021
Published
15 February 2021
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0016
36.6th percentile
Risk Priority
20
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-26200 is a critical-severity SQL Injection (CWE-89) vulnerability in Library System Project Library System. Its CVSS base score is 9.8 (Critical).
Operationally, ranked at the 36.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-13017
Vulnerability details
The user area for Library System 1.0 is vulnerable to SQL injection where a user can bypass the authentication and login as the admin user.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
library system project
library system
1.0
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.