CVE-2008-2507 json
Cross-site scripting (XSS) vulnerability in Calcium40.pl in Brown Bear Software Calcium 3.10 and 4.0.4 allows remote attackers to inject ar…
published 2008-05-29 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-2502
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 1
- Exploit-DB
Summary
Cross-site scripting (XSS) vulnerability in Calcium40.pl in Brown Bear Software Calcium 3.10 and 4.0.4 allows remote attackers to inject arbitrary web script or HTML via the CalendarName parameter in a ShowIt action.
Timeline
- First public exploit (EDB-31858)
- Published
Exploit prediction
1.45% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-31858 Calcium 3.10/4.0.4 - 'Calcium40.pl' Cross-Site Scripting webapps, 2008-05-28
- securityfocus.com http://www.securityfocus.com/bid/29411 referenced PoC, tagged "exploit" by a source, unverified
- secunia.com http://secunia.com/advisories/30431 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
securityfocus.com
/bid/29411
vdb-entry, exploit
-
secunia.com
/advisories/30431
third-party-advisory, exploit, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/42704
vdb-entry
-
securityfocus.com
/archive/1/492719/100/0/threaded
mailing-list
Sources
- CVE List CVE-2008-2507
- NVD CVE-2008-2507
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