How severe is CVE-2011-5190?

CVE-2011-5190 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2011-5190 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-5190?

CVE-2011-5190 affects Clonemonster Social Book Facebook Clone Monster. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-5190?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2011-5190 published?

CVE-2011-5190 was published on 2012-09-20 and last updated on 2026-06-16.

CVE-2011-5190

CVE-2011-5190 is a medium-severity vulnerability in Clonemonster Social Book Facebook Clone Monster 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: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Clonemonster Social Book Facebook Clone Monster
Published: 2012-09-20
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Social Book Facebook Clone 2010 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO parameter to (1) signup.php, (2) lostpass.php, (3) login.php, (4) index.php, (5) help_tos.php, (6) help_contact.php, or (7) help.php.

Frequently asked questions

What is CVE-2011-5190?: Multiple cross-site scripting (XSS) vulnerabilities in Social Book Facebook Clone 2010 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO parameter to (1) signup.php, (2) lostpass.php, (3) login.php, (4) index.php, (5) help_tos.php, (6) help_contact.php, or (7) help.php.
How severe is CVE-2011-5190?: CVE-2011-5190 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-5190 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-5190?: CVE-2011-5190 affects Clonemonster Social Book Facebook Clone Monster. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-5190?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-5190 published?: CVE-2011-5190 was published on 2012-09-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:clonemonster:social_book_facebook_clone_monster:2010:*:*:*:*:*:*:*

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