Remote code execution and device takeover in the Tenda HG10 (firmware build 300001138) is possible through a stack buffer overflow in the Boa web server's formIPv6Routing handler, reachable at /boaform/admin/formIPv6Routing. An oversized destNet parameter overflows a fixed-size buffer (CWE-120), letting a remote attacker crash the device or execute arbitrary code with the web server's privileges. Publicly available exploit code exists (VulDB), though the issue is not listed in CISA KEV and no active exploitation is confirmed; EPSS is not provided.
Full authentication bypass in the MyHome Core WordPress plugin (versions up to and including 4.4.5) lets unauthenticated attackers mint a valid activation token for any unconfirmed account and receive that account's auth cookie, enabling silent takeover of administrator accounts. The flaw combines a missing authorization check in the send_link() AJAX handler with weak token validation in activate(). No public exploit has been identified at time of analysis, but the CVSS 9.8 rating and trivial network exploitability against affected configurations make this a high-priority patch item.
Stored cross-site scripting in SiYuan before v3.8.1 lets an authenticated user plant HTML/script payloads in a block's name, alias, or memo field, which then execute in another user's session when that user views any document that references or displays the poisoned block via hint, backlink, or breadcrumb rendering. Because the malicious markup runs in the victim's authenticated context, an attacker can hijack sessions and act as the victim. No public exploit identified at time of analysis, and the flaw is not listed in CISA KEV.
Stored cross-site scripting in SiYuan before v3.8.1 lets a low-privileged attacker persist HTML/script payloads in bazaar package names and notebook names, which the confirmDialog() function interpolates unescaped into innerHTML. The script executes in a victim's browser session when they uninstall a malicious package or unlock an encrypted notebook, enabling session-context takeover of the note-taking application. No public exploit identified at time of analysis and no active exploitation is recorded.
Unauthenticated stream credential disclosure in AVideo (WWBN, commit e01e41ecc and earlier) lets remote attackers retrieve any user's restream stream_key and stream_url for external platforms like YouTube, Facebook, and Twitch. The getLiveKey.json.php endpoint accepts a 'token' parameter that bypasses both the Live::canRestream() access gate and the restream ownership check, and the token is merely AES-256-CBC encryptString() of an integer id with no user binding, expiry, or authentication tag. Because a public encryption oracle (view/url2Embed.json.php) lets anyone encrypt arbitrary values, valid tokens can be forged with no authentication; no public exploit is identified at time of analysis but the technique is fully described.
Out-of-bounds write in Exiv2's RemoteIo::Impl::populateBlocks() affects all versions prior to 0.28.9, exploitable only when Exiv2 is invoked with a remote URL as input rather than a local file path. Memory corruption from the write could theoretically enable code execution in the Exiv2 process context if a user or automated pipeline fetches a specially crafted image from an attacker-controlled server. Fixed in the 0.28.9 release; no public exploit or KEV listing identified at time of analysis.