How severe is CVE-2025-2835?

CVE-2025-2835 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-2835 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2835?

CVE-2025-2835 affects Zhyd Oneblog. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2835?

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

Does CVE-2025-2835 have an EU (EUVD) identifier?

Yes. CVE-2025-2835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8270.

When was CVE-2025-2835 published?

CVE-2025-2835 was published on 2025-03-27 and last updated on 2026-06-17.

CVE-2025-2835

CVE-2025-2835 is a medium-severity vulnerability in Zhyd Oneblog with a CVSS 3.x 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-918.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
CVSS v4: 5.3
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8270
Weakness: CWE-918
Affected product: Zhyd Oneblog
Published: 2025-03-27
Last modified: 2026-06-17

Description

A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been declared as problematic. Affected by this vulnerability is the function autoLink of the file com/zyd/blog/controller/RestApiController.java. The manipulation leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-2835?: A vulnerability was found in zhangyd-c OneBlog up to 2.3.9. It has been declared as problematic. Affected by this vulnerability is the function autoLink of the file com/zyd/blog/controller/RestApiController.java. The manipulation leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-2835?: CVE-2025-2835 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-2835 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2835?: CVE-2025-2835 affects Zhyd Oneblog. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2835?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2835 have an EU (EUVD) identifier?: Yes. CVE-2025-2835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8270.
When was CVE-2025-2835 published?: CVE-2025-2835 was published on 2025-03-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zhyd:oneblog:*:*:*:*:*:*:*:*

More vulnerabilities in Zhyd Oneblog

CVE-2025-60355 — Critical (CVSS 9.8): zhangyd-c OneBlog v2.3.9 and before was vulnerable to SSTI (Server-Side Template Injection) via FreeMarker templates.
CVE-2024-54954 — High (CVSS 8.0): OneBlog v2.3.6 was discovered to contain a template injection vulnerability via the template management department.
CVE-2025-56264 — High (CVSS 7.5): The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.
CVE-2022-34012 — Medium (CVSS 6.5): Insecure permissions in OneBlog v2.3.4 allows low-level administrators to reset the passwords of high-level…
CVE-2024-29473 — Medium (CVSS 6.1): OneBlog v2.3.4 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the Role Management…
CVE-2024-29470 — Medium (CVSS 6.1): OneBlog v2.3.4 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the component…

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