CVE-2020-15513 json
Incorrect access control in typo3_forum
published 6y ago modified 4mo ago also GHSA-57gr-jvqr-3hwm , EUVD-2020-0536
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
The typo3_forum extension before 1.2.1 for TYPO3 has Incorrect Access Control.
Patch / fix
- packagist mittwald/typo3_forum 1.2.1
- mittwald typo3_forum 1.2.1
Is CVE-2020-15513 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | mittwald/typo3_forum | <1.2.1 |
1.2.1 |
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
typo3.org
/help/security-advisories
web, third-party-advisory
-
typo3.org
/security/advisory/typo3-ext-sa-2020-010
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-15513
advisory
Sources
- CVE List CVE-2020-15513
- GitHub Advisory GHSA-57gr-jvqr-3hwm
- NVD CVE-2020-15513
Fencer Intel 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.