CVE-2022-2491 json
SourceCodester Library Management System lab.php sql injection
published 4y ago modified 4mo ago also EUVD-2022-34750
- cvss
- 6.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 56%
- public exploits
- 0
- none known
Summary
A vulnerability has been found in SourceCodester Library Management System 1.0 and classified as critical. This vulnerability affects unknown code of the file lab.php. The manipulation of the argument Section with the input 1' UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,CONCAT(0x71716b7171,0x546e4444736b7743575a666d4873746a6450616261527a67627944426946507245664143694c6a4c,0x7162706b71),NULL,NULL,NULL,NULL# leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/xiahao90/CVEproject/blob/main/xiahao.webray.com.cn/Library-Management-System-with-QR-code-Attendance-and-Auto-Generate-Library-Card.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- SourceCodester Library Management System
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
github.com
/xiahao90/CVEproject/blob/main/xiahao.webray.com.cn/Library-Management-System-with-QR-code-Attendance-and-Auto
exploit, third-party-advisory
-
vuldb.com
/?id.204574
permissions-required, third-party-advisory
Sources
- CVE List CVE-2022-2491
- NVD CVE-2022-2491
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