CVE-2009-4971 json
SQL injection vulnerability in the AJAX Chat (vjchat) extension before 0.3.3 for TYPO3 allows remote attackers to execute arbitrary SQL com…
published 16y ago modified 4mo ago also EUVD-2009-4933
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
SQL injection vulnerability in the AJAX Chat (vjchat) extension before 0.3.3 for TYPO3 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.
Patch / fix
Is CVE-2009-4971 in your stack? 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
1.05% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
vupen.com
/english/advisories/2009/2411
vdb-entry, patch, vendor-advisory
-
typo3.org
/teams/security/security-bulletins/typo3-sa-2009-013/
patch, vendor-advisory
-
securityfocus.com
/bid/36141
vdb-entry
Sources
- CVE List CVE-2009-4971
- NVD CVE-2009-4971
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