Vulnerability intelligence / live index
A working index of published vulnerability records, ordered by latest update. Open a record to inspect its score, vector, and impact metrics.
CVE Program / CVE List®
Updated continuously
Nov 14, 2026 UTC
JSON::XS versions from 3.0 before 4.05 for Perl read freed stack memory when a FREEZE result's serialisation grows the Perl stack under allow_tags in encode_rv. With allow_tags, an object's FREEZE method is called in list context and each returned value is encoded through a save…
Inspect record →Nov 14, 2026 UTC
JSON::XS versions from 3.04 before 4.05 for Perl write one byte past a heap buffer when appending a one-byte chunk in incr_parse. The incremental buffer grows to one and a half times the length it must hold, with no room reserved for the terminating NUL. For an empty buffer and …
Inspect record →Nov 14, 2026 UTC
JSON::XS versions from 4.0_00 before 4.05 for Perl corrupt the incremental buffer length by chopping past its end in incr_skip after a top-level number. The incremental parser scans any run of digits, signs, dots and exponent markers as one number, but the decoder stops at the e…
Inspect record →Nov 14, 2026 UTC
JSON::XS versions before 4.05 for Perl leak the decoded part of a rejected long string in decode_str. A string is decoded through a fixed-size buffer (16 KiB in 4.04), and each time the buffer fills its contents move into a new scalar. Nothing frees that scalar when the string i…
Inspect record →Nov 14, 2026 UTC
JSON::XS versions before 4.05 for Perl allow stack exhaustion via nested tagged values under allow_tags in decode_tag. With allow_tags, "(" starts a tagged value. Its tag and value are decoded recursively, and each can start another tagged value. Unlike arrays and objects, this …
Inspect record →Nov 14, 2026 UTC
JSON::XS versions before 4.05 for Perl leak the decoded key of an object rejected for a missing colon in decode_hv. Unless it is short plain ASCII, a quoted key is decoded into a new scalar. Nothing frees that scalar when the object is rejected for a missing ':' after the key. …
Inspect record →Nov 14, 2026 UTC
JSON::XS versions before 4.05 for Perl allow memory exhaustion by buffering incremental input past max_size after a NUL byte in incr_parse. The parser appends each chunk to its buffer and compares max_size with how far it has progressed, not with the buffer length. It treats a N…
Inspect record →Nov 14, 2026 UTC
A vulnerability was detected in hrshadhin CloudSchool up to 3.0.1. This affects an unknown function of the file app/Http/Controllers/Backend/EventController.php of the component Event Description Handler. The manipulation of the argument data results in cross site scripting. It i…
Inspect record →Nov 14, 2026 UTC
A security vulnerability has been detected in Edimax BR6478ACV2 1.23. The impacted element is the function formPPTPSetup of the file webs. The manipulation of the argument pptpUserName leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been …
Inspect record →Nov 14, 2026 UTC
Stored XSS via avatar upload chained with an authentication bypass in /Attachments leads to ATO in Cervantes version v1.3-beta could allow an attacker to execute arbitrary code in another user's browser with elevated privileges
Inspect record →Nov 14, 2026 UTC
Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.
Inspect record →Nov 14, 2026 UTC
Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.
Inspect record →Nov 14, 2026 UTC
A weakness has been identified in Akaunting up to 3.3.0. The affected element is the function calculation_to_quantity of the file helpers.php of the component Invoice Item Validation. Executing a manipulation of the argument quantity can lead to numeric range comparison without m…
Inspect record →Nov 14, 2026 UTC
A security flaw has been discovered in yangzongzhuan RuoYi up to 4.8.3. Impacted is the function VelocityUtils.getFileName of the file VelocityUtils.java of the component Code Generator. Performing a manipulation of the argument className results in path traversal. The attack is …
Inspect record →Nov 14, 2026 UTC
The Flatsome theme for WordPress is vulnerable to Stored Cross-Site Scripting via 'data-text-sec', 'data-title', and 'title' Attributes via Custom HTML Block in all versions up to, and including, 3.20.12 due to insufficient input sanitization and output escaping. This makes it po…
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