CVE-2010-4823 json
Cross-site scripting (XSS) vulnerability in the httpError method in sapphire/core/control/RequestHandler.php in SilverStripe 2.3.x before 2…
published 14y ago modified 4mo ago also EUVD-2010-4788
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
Cross-site scripting (XSS) vulnerability in the httpError method in sapphire/core/control/RequestHandler.php in SilverStripe 2.3.x before 2.3.10 and 2.4.x before 2.4.4, when custom error handling is not used, allows remote attackers to inject arbitrary web script or HTML via "missing URL actions."
Patch / fix
Is CVE-2010-4823 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
1.73% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- open.silverstripe.org http://open.silverstripe.org/changeset/114444 referenced PoC, tagged "exploit" by a source, unverified
- doc.silverstripe.org http://doc.silverstripe.org/framework/en/trunk/changelogs//2.4.4 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
-
open.silverstripe.org
/changeset/114444
exploit, patch
-
doc.silverstripe.org
/framework/en/trunk/changelogs//2.4.4
exploit, patch, vendor-advisory
-
secunia.com
/advisories/42346
third-party-advisory, vendor-advisory
-
osvdb.org
/69886
vdb-entry
-
openwall.com
/lists/oss-security/2012/05/01/3
mailing-list
-
securityfocus.com
/bid/45367
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/63988
vdb-entry
-
openwall.com
/lists/oss-security/2012/04/30/1
mailing-list
-
openwall.com
/lists/oss-security/2012/04/30/3
mailing-list
-
openwall.com
/lists/oss-security/2011/01/03/12
mailing-list
Sources
- CVE List CVE-2010-4823
- NVD CVE-2010-4823
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