Medium severity5.4NVD Advisory· Published Jul 7, 2020· Updated Jun 17, 2026
CVE-2020-15514
CVE-2020-15514
Description
The jh_captcha extension through 2.1.3, and 3.x through 3.0.2, for TYPO3 allows XSS.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
haffner/jh_captchaPackagist | >= 3.0.0, < 3.0.3 | 3.0.3 |
haffner/jh_captchaPackagist | < 2.1.4 | 2.1.4 |
Affected products
3- cpe:2.3:a:jh_captcha_project:jh_captcha:*:*:*:*:*:typo3:*:*Range: <=2.1.3
Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-23fm-v895-3qxqghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-15514ghsaADVISORY
- typo3.org/help/security-advisoriesnvdThird Party Advisory
- typo3.org/security/advisory/typo3-ext-sa-2020-012nvdThird Party AdvisoryWEB
News mentions
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