How severe is CVE-2010-1520?

CVE-2010-1520 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2010-1520 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-1520?

CVE-2010-1520 primarily affects Taskfreak Taskfreak!. In total, 25 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-1520?

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

When was CVE-2010-1520 published?

CVE-2010-1520 was published on 2010-06-30 and last updated on 2026-06-16.

CVE-2010-1520

CVE-2010-1520 is a medium-severity vulnerability in Taskfreak Taskfreak! 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: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Taskfreak Taskfreak!
Published: 2010-06-30
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in logout.php in TaskFreak! Original multi user before 0.6.4 allows remote attackers to inject arbitrary web script or HTML via the tznMessage parameter.

Frequently asked questions

What is CVE-2010-1520?: Cross-site scripting (XSS) vulnerability in logout.php in TaskFreak! Original multi user before 0.6.4 allows remote attackers to inject arbitrary web script or HTML via the tznMessage parameter.
How severe is CVE-2010-1520?: CVE-2010-1520 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2010-1520 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-1520?: CVE-2010-1520 primarily affects Taskfreak Taskfreak!. In total, 25 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-1520?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-1520 published?: CVE-2010-1520 was published on 2010-06-30 and last updated on 2026-06-16.

References

Affected products (25)

cpe:2.3:a:taskfreak:taskfreak\!:*:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.1.3:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.1.4:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.2.0:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.2.2:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.3.0:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.3.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.3.2:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.4.0:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.4.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.4.2:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.0:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.2:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.3:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.4:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.5:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.6:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.5.7:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.6.0:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.6.1:*:*:*:*:*:*:*
cpe:2.3:a:taskfreak:taskfreak\!:0.6.2:*:*:*:*:*:*:*

More vulnerabilities in Taskfreak Taskfreak!

CVE-2010-1521 — High (CVSS 7.5): SQL injection vulnerability in include/classes/tzn_user.php in TaskFreak! Original multi user before 0.6.4 allows…
CVE-2010-1583 — High (CVSS 7.5): SQL injection vulnerability in the loadByKey function in the TznDbConnection class in tzn_mysql.php in Tirzen (aka TZN)…
CVE-2011-1062 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in include/html/header.php in TaskFreak! 0.6.4 allow remote…

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