How severe is CVE-2016-4849?

CVE-2016-4849 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2016-4849 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-4849?

CVE-2016-4849 affects Geeklog Project Geeklog. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-4849?

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

When was CVE-2016-4849 published?

CVE-2016-4849 was published on 2017-04-20 and last updated on 2026-06-17.

CVE-2016-4849

CVE-2016-4849 is a medium-severity vulnerability in Geeklog Project Geeklog with a CVSS 3.x base score of 6.1. 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 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Geeklog Project Geeklog
Published: 2017-04-20
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in Geeklog IVYWE edition 2.1.1 allow remote attackers to inject arbitrary web script or HTML by leveraging use of the COM_getCurrentURL function in (1) public_html/layout/default/header.thtml, (2) public_html/layout/bento/header.thtml, (3) public_html/layout/fotos/header.thtml, or (4) public_html/layout/default/article/article.thtml.

Frequently asked questions

What is CVE-2016-4849?: Multiple cross-site scripting (XSS) vulnerabilities in Geeklog IVYWE edition 2.1.1 allow remote attackers to inject arbitrary web script or HTML by leveraging use of the COM_getCurrentURL function in (1) public_html/layout/default/header.thtml, (2) public_html/layout/bento/header.thtml, (3) public_html/layout/fotos/header.thtml, or (4) public_html/layout/default/article/article.thtml.
How severe is CVE-2016-4849?: CVE-2016-4849 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2016-4849 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-4849?: CVE-2016-4849 affects Geeklog Project Geeklog. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-4849?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-4849 published?: CVE-2016-4849 was published on 2017-04-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:geeklog_project:geeklog:2.1.1:*:*:*:ivywe:*:*:*

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