How severe is CVE-2018-12429?

CVE-2018-12429 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-12429 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-12429?

CVE-2018-12429 affects Jeesns. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-12429?

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

When was CVE-2018-12429 published?

CVE-2018-12429 was published on 2018-07-18 and last updated on 2026-06-17.

CVE-2018-12429

CVE-2018-12429 is a medium-severity vulnerability in Jeesns with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Jeesns
Published: 2018-07-18
Last modified: 2026-06-17

Description

JEESNS through 1.2.1 allows XSS attacks by ordinary users who publish articles containing a crafted payload in order to capture an administrator cookie.

Frequently asked questions

What is CVE-2018-12429?: JEESNS through 1.2.1 allows XSS attacks by ordinary users who publish articles containing a crafted payload in order to capture an administrator cookie.
How severe is CVE-2018-12429?: CVE-2018-12429 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-12429 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12429?: CVE-2018-12429 affects Jeesns. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-12429?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-12429 published?: CVE-2018-12429 was published on 2018-07-18 and last updated on 2026-06-17.

References

http://www.03sec.com/3218.shtml

Affected products (1)

cpe:2.3:a:jeesns:jeesns:*:*:*:*:*:*:*:*

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