CVE-2010-4794
CVE-2010-4794 is a medium-severity vulnerability in Joomlaseller Com Jscalendar with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 2% (75th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Joomlaseller Com Jscalendar
- Published:
- Last modified:
Description
Multiple cross-site scripting (XSS) vulnerabilities in the JoomlaSeller JS Calendar (com_jscalendar) component 1.5.1 and 1.5.4 for Joomla! allow remote attackers to inject arbitrary web script or HTML via the (1) month and (2) year parameters in a jscalendar action to index.php. NOTE: some of these details are obtained from third party information.
Frequently asked questions
- What is CVE-2010-4794?
- Multiple cross-site scripting (XSS) vulnerabilities in the JoomlaSeller JS Calendar (com_jscalendar) component 1.5.1 and 1.5.4 for Joomla! allow remote attackers to inject arbitrary web script or HTML via the (1) month and (2) year parameters in a jscalendar action to index.php. NOTE: some of these details are obtained from third party information.
- How severe is CVE-2010-4794?
- CVE-2010-4794 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2010-4794 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2010-4794?
- CVE-2010-4794 primarily affects Joomlaseller Com Jscalendar. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2010-4794?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2010-4794 published?
- CVE-2010-4794 was published on 2011-04-27 and last updated on 2026-06-16.
References
- http://adv.salvatorefresta.net/JS_Calendar_1.5.1_Joomla_Component_Multiple_Remote_Vulnerabilities-09102010.txt
- http://secunia.com/advisories/41766
- http://securityreason.com/securityalert/8223
- http://www.exploit-db.com/exploits/15224
- http://www.securityfocus.com/bid/43902
- https://exchange.xforce.ibmcloud.com/vulnerabilities/62378
Affected products (2)
- cpe:2.3:a:joomlaseller:com_jscalendar:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:joomlaseller:com_jscalendar:1.5.4:*:*:*:*:*:*:*
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