CVE-2025-8814 — MEDIUM (4.3)

Q: How severe is CVE-2025-8814?

CVE-2025-8814 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-8814?

Check the references section above for vendor advisories and patch information. Affected products include: Pybbs Project Pybbs.

Vulnerability Description

A vulnerability was found in atjiu pybbs up to 6.0.0 and classified as problematic. This issue affects the function setCookie of the file src/main/java/co/yiiu/pybbs/util/CookieUtil.java. The manipulation leads to cross-site request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is named 8aa2bb1aef3346e49aec6358edf5e47ce905ae7b. It is recommended to apply a patch to fix this issue.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Pybbs Project	Pybbs	<= 6.0.0

Related Weaknesses (CWE)

CWE-862 CWE-352

References

https://github.com/atjiu/pybbs/commit/8aa2bb1aef3346e49aec6358edf5e47ce905ae7bPatch
https://github.com/atjiu/pybbs/issues/211ExploitIssue Tracking
https://github.com/atjiu/pybbs/issues/211#issue-3256483043ExploitIssue Tracking
https://github.com/atjiu/pybbs/issues/211#issuecomment-3134960777Issue Tracking
https://vuldb.com/?ctiid.319343Permissions RequiredVDB Entry
https://vuldb.com/?id.319343Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.622334Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.622353Third Party AdvisoryVDB Entry
https://github.com/atjiu/pybbs/issues/211ExploitIssue Tracking
https://github.com/atjiu/pybbs/issues/211#issue-3256483043ExploitIssue Tracking
https://github.com/atjiu/pybbs/issues/211#issuecomment-3134960777Issue Tracking

FAQ

What is CVE-2025-8814?

CVE-2025-8814 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A vulnerability was found in atjiu pybbs up to 6.0.0 and classified as problematic. This issue affects the function setCookie of the file src/main/java/co/yiiu/pybbs/util/CookieUtil.java. The manipula...

How severe is CVE-2025-8814?

CVE-2025-8814 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-8814?

Check the references section above for vendor advisories and patch information. Affected products include: Pybbs Project Pybbs.