CVE-2020-24771 json
Incorrect access control in NexusPHP 1.5.beta5.20120707 allows unauthorized attackers to access published content.
published 2022-03-30 4 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17481
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
Incorrect access control in NexusPHP 1.5.beta5.20120707 allows unauthorized attackers to access published content.
Exploit prediction
2.05% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/burpheart/CVE/blob/master/2020-08-13-03.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
github.com
/burpheart/CVE/blob/master/2020-08-13-03.md
exploit, third-party-advisory
-
nexusphp.org
/2021/02/03/nexusphp-v1-6-0-beta2/
release-notes, vendor-advisory
-
cwe.mitre.org
/data/definitions/306.html
third-party-advisory
Sources
- CVE List CVE-2020-24771
- NVD CVE-2020-24771
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.