CVE-2025-8546: medium-severity vulnerability in atjiu pybbs
atjiu pybbs Verification Code login Captcha
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 0.5%
A vulnerability, which was classified as problematic, was found in atjiu pybbs up to 6.0.0. This affects the function adminlogin/login of the component Verification Code Handler. The manipulation leads to guessable captcha. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The patch is named ecaf8d46944fd03e3c4ea05698f8acf0aaa570cf. It is recommended to apply a patch to fix this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
atjiu · pybbsRelated CVEs — atjiu pybbs
In the same product, most dangerous first.
CVE-2025-8550MEDIUMatjiu pybbs list cross site scriptingEPSS 0.7%CVE-2025-8548MEDIUMatjiu pybbs Registered Email SettingsApiController.java sendEmailCode information exposureEPSS 0.6%CVE-2025-8549MEDIUMatjiu pybbs UserAdminController.java update weak passwordEPSS 0.5%CVE-2025-8547MEDIUMatjiu pybbs Email Verification improper authorizationEPSS 0.5%CVE-2025-8814MEDIUMatjiu pybbs CookieUtil.java setCookie cross-site request forgeryEPSS 0.4%CVE-2025-8812MEDIUMatjiu pybbs Admin Panel settings cross site scriptingEPSS 0.4%
References
https://github.com/atjiu/pybbs/commit/ecaf8d46944fd03e3c4ea05698f8acf0aaa570cfhttps://github.com/atjiu/pybbs/issues/199https://github.com/atjiu/pybbs/issues/199#issue-3256276118https://github.com/atjiu/pybbs/issues/199#issuecomment-3134573731https://vuldb.com/?ctiid.318675https://vuldb.com/?id.318675https://vuldb.com/?submit.622179