How severe is CVE-2024-4535?

CVE-2024-4535 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-4535 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-4535?

CVE-2024-4535 primarily affects Krzysztof-furtak Kkprogressbar2. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-4535?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-4535 have an EU (EUVD) identifier?

Yes. CVE-2024-4535 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-44149.

When was CVE-2024-4535 published?

CVE-2024-4535 was published on 2024-05-27 and last updated on 2026-06-17.

CVE-2024-4535

CVE-2024-4535 is a high-severity vulnerability in Krzysztof-furtak Kkprogressbar2 with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-44149
Weakness: CWE-352
Affected product: Krzysztof-furtak Kkprogressbar2
Published: 2024-05-27
Last modified: 2026-06-17

Description

The KKProgressbar2 Free WordPress plugin through 1.1.4.2 does not have CSRF checks in some places, which could allow attackers to make logged in users perform unwanted actions via CSRF attacks

Frequently asked questions

What is CVE-2024-4535?: The KKProgressbar2 Free WordPress plugin through 1.1.4.2 does not have CSRF checks in some places, which could allow attackers to make logged in users perform unwanted actions via CSRF attacks
How severe is CVE-2024-4535?: CVE-2024-4535 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-4535 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-4535?: CVE-2024-4535 primarily affects Krzysztof-furtak Kkprogressbar2. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-4535?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-4535 have an EU (EUVD) identifier?: Yes. CVE-2024-4535 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-44149.
When was CVE-2024-4535 published?: CVE-2024-4535 was published on 2024-05-27 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/d4980886-da10-4bbc-a84a-fe071ab3b755/

Affected products (11)

cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.0:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.0.1:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.1:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.1.1:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.1.2:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.1.4:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.1.4.2:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.2:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.3:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.3.1:*:*:*:free:wordpress:*:*
cpe:2.3:a:krzysztof-furtak:kkprogressbar2:1.3.2:*:*:*:free:wordpress:*:*

More vulnerabilities in Krzysztof-furtak Kkprogressbar2

CVE-2024-4533 — Medium (CVSS 6.5): The KKProgressbar2 Free WordPress plugin through 1.1.4.2 does not sanitize and escape a parameter before using it in a…
CVE-2024-4534 — Medium (CVSS 6.1): The KKProgressbar2 Free WordPress plugin through 1.1.4.2 does not have CSRF check in some places, and is missing…

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