CVE-2019-25714

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

EUVD-2019-20151

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

CVE-2019-25714

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

CVE-2019-25714 Seeyon Office Anywhere (OA) A8 Unauthenticated Arbitrary File Write via htmlofficeservlet

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

CVE-2019-25714

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

CVE-2019-25714

CVE-2019-25714 affects Seeyon OA A8, with an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint. The issue allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests containing base64-encoded pa...

CVE-2019-25714 Seeyon Office Anywhere (OA) A8 Unauthenticated Arbitrary File Write via htmlofficeservlet

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

PT-2026-33997

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

Seeyon OA A8 代码问题漏洞

Seeyon OA A8 is a collaborative office management system developed by the Chinese company Seeyon. There is a code vulnerability in Seeyon OA A8. This vulnerability stems from an unauthenticated file writing operation at the /seeyon/htmlofficeservlet endpoint. This could allow a remote attacker to...

VulnCheck KEV: CVE-2019-25714

Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can wri...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

EUVD-2025-206297

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

PT-2026-3324

Name of the Vulnerable Software and Affected Versions seeyon Zhiyuan A8+ Collaborative Management Software version 7.0 Description A cross site scripting issue exists in seeyon Zhiyuan A8+ Collaborative Management Software. The issue is related to the topValue parameter used with the...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

CVE-2025-56451

Cross site scripting vulnerability in seeyon Zhiyuan A8+ Collaborative Management Software 7.0 via the topValue parameter to the seeyon/main.do endpoint...

CVE-2025-56451

The CVE-2025-56451 entry documents a Cross-Site Scripting (XSS) vulnerability in Seeyon Zhiyuan A8+ Collaborative Management Software 7.0, exploitable via the topValue parameter on the seeyon/main.do endpoint. The issue is described across multiple sources (NVD/Red Hat/EUVD/CIRCL, etc.) with a CV...

Seeyon Zhiyuan A8+ security vulnerabilities

Seeyon Zhiyuan A8+ is a collaborative management software developed by the Chinese company Seeyon. Version 7.0 of Seeyon Zhiyuan A8+ contains a security vulnerability. This vulnerability stems from improper handling of the topValue parameter in the seeyon/main.do endpoint, which may lead to...