How severe is CVE-2012-0253?

CVE-2012-0253 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2012-0253 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0253?

CVE-2012-0253 affects Demandmedia Pluck Sitelife. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-0253?

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

When was CVE-2012-0253 published?

CVE-2012-0253 was published on 2012-04-18 and last updated on 2026-06-16.

CVE-2012-0253

CVE-2012-0253 is a medium-severity vulnerability in Demandmedia Pluck Sitelife 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% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Demandmedia Pluck Sitelife
Published: 2012-04-18
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Demand Media Pluck SiteLife before 5.0.13 allow remote attackers to inject arbitrary web script or HTML via (1) the jsonRequest parameter to Direct/Process, the (2) r or (3) cb parameter to Direct/jsonp.htm, or (4) the cb parameter to sys/jsonp.app/.htm.

Frequently asked questions

What is CVE-2012-0253?: Multiple cross-site scripting (XSS) vulnerabilities in Demand Media Pluck SiteLife before 5.0.13 allow remote attackers to inject arbitrary web script or HTML via (1) the jsonRequest parameter to Direct/Process, the (2) r or (3) cb parameter to Direct/jsonp.htm, or (4) the cb parameter to sys/jsonp.app/.htm.
How severe is CVE-2012-0253?: CVE-2012-0253 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-0253 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0253?: CVE-2012-0253 affects Demandmedia Pluck Sitelife. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-0253?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-0253 published?: CVE-2012-0253 was published on 2012-04-18 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:demandmedia:pluck_sitelife:*:*:*:*:*:*:*:*

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