CVE-2023-6300 json
SourceCodester Best Courier Management System cross site scripting
published 2023-11-26 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58542
- cvss
- 3.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 49%
- public exploits
- 0
- none known
Summary
A vulnerability, which was classified as problematic, was found in SourceCodester Best Courier Management System 1.0. Affected is an unknown function. The manipulation of the argument page with the input </TiTlE><ScRiPt>alert(1)</ScRiPt> leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-246126 is the identifier assigned to this vulnerability.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.61% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/BigTiger2020/2023/blob/main/best-courier-management-system/best-courier-management-system%20-%20reflected%20xss.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
| CNA | 3.0 | 3.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
| CNA | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- SourceCodester Best Courier Management System
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/BigTiger2020/2023/blob/main/best-courier-management-system/best-courier-management-system%20-%20reflected%20x
exploit, third-party-advisory
-
vuldb.com
/?id.246126
vdb-entry, technical-description, third-party-advisory
-
vuldb.com
/?ctiid.246126
signature, permissions-required, third-party-advisory
Sources
- CVE List CVE-2023-6300
- NVD CVE-2023-6300
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