Processing malformed SOAP messages when performing the HNAP Login action causes a buffer overflow in the stack in some D-Link DIR routers. The vulnerable XML fields within the SOAP body are: Action, Username, LoginPassword, and Captcha. The following products are affected: DIR-823, DIR-822, DIR-818L(W), DIR-895L, DIR-890L, DIR-885L, DIR-880L, DIR-868L, and DIR-850L.
结论预警: CVE-2016-6563 综合评估为高可利用风险(87.1/100):CVSS 技术影响为严重级,利用概率偏高(EPSS 84.89%,百分位 99%) 核心证据: 已收录 3 条公开利用参考(Exploit-DB)。 强制指令: 存在公开利用—请排查暴露面、落实缓解措施并优先修补。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
| EDB-ID | 来源 | 类型 | 公开时间 | 链接 |
|---|---|---|---|---|
| 40805 | exploit_db | edb | 2016-11-21 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-02-28 | 86.74% | 84.89% | -1.85% |
| 2 | 2026-02-18 | 84.10% | 86.74% | +2.64% |
| 3 | 2026-01-27 | — | 84.10% | — |
完整 EPSS 历史 (共 22 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 9.8 | 3.0 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| dlink | dir-823_firmware | — | cpe:2.3:o:dlink:dir-823_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-822_firmware | — | cpe:2.3:o:dlink:dir-822_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-818l\(w\)_firmware | — | cpe:2.3:o:dlink:dir-818l\(w\)_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-895l_firmware | — | cpe:2.3:o:dlink:dir-895l_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-890l_firmware | — | cpe:2.3:o:dlink:dir-890l_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-885l_firmware | — | cpe:2.3:o:dlink:dir-885l_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-880l_firmware | — | cpe:2.3:o:dlink:dir-880l_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-868l_firmware | — | cpe:2.3:o:dlink:dir-868l_firmware:-:*:*:*:*:*:*:* |
| dlink | dir-850l_firmware | — | cpe:2.3:o:dlink:dir-850l_firmware:-:*:*:*:*:*:*:* |
| URL | 标签 |
|---|---|
| http://seclists.org/fulldisclosure/2016/Nov/38 | Exploit Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/94130 | Third Party Advisory VDB Entry |
| https://www.exploit-db.com/exploits/40805/ | Exploit Third Party Advisory VDB Entry |
| https://www.kb.cert.org/vuls/id/677427 | Third Party Advisory US Government Resource |