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CVE-2010-2856

25
FAUCET Score

CVE-2010-2856 describes a Cross-Site Scripting (XSS) vulnerability in osCSS 1.2.2 and potentially earlier versions, specifically within the admin/currencies.php component. This flaw allows remote attackers to inject arbitrary web script or HTML through the 'page' parameter. The vulnerability has a CVSS score of 4.3, indicating a medium severity, with a low impact on integrity (I:P) and requiring medium attack complexity (AC:M) without authentication. While there is no evidence of active exploitation or inclusion in the KEV catalog, an ExploitDB entry (EDB-34284) confirms the existence of exploit code. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2.2CPE matchmatch criteria
cpe:2.3:a:oscss:oscss:*:*:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:oscss:oscss:1.0:beta:*:*:*:*:*:*
1.0.1CPE matchmatch criteria
cpe:2.3:a:oscss:oscss:1.0.1:beta:*:*:*:*:*:*
1.1CPE matchmatch criteria
cpe:2.3:a:oscss:oscss:1.1:rc1:*:*:*:*:*:*
1.2CPE matchmatch criteria
cpe:2.3:a:oscss:oscss:1.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.35%
Probability of exploitation in next 30 days
EPSS Percentile
87.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-34284 · Jul 8, 2010
This CVE's current EPSS score of 0.0335 is in the 82nd percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 66138
secunia.com / advisories/40502
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/60203
htbridge.ch / advisory/xss_vulnerability_in_oscss.html
Exploit
securityfocus.com / bid/41510
Exploit
vupen.com / english/advisories/2010/1770
Vendor Advisory