CVE-2026-33174 Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

CVE-2026-33174 Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

CVE-2026-33174

Active Storage in Rails is vulnerable when using the proxy delivery mode. A request with a large or unbounded Range header (for example, bytes=0-) can cause the proxy controller to load the entire requested byte range into memory, potentially exhausting memory and enabling DoS. Affected versions ...

CVE-2026-33174

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

EUVD-2026-14628

Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests...

Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Impact When serving files through Active Storage's Blobs::ProxyController, the controller loads the entire requested byte range into memory before sending it. A request with a large or unbounded Range header e.g. bytes=0- could cause the server to allocate memory proportional to the file size,...

GHSA-R46P-8F7G-VVVG Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Impact When serving files through Active Storage's Blobs::ProxyController, the controller loads the entire requested byte range into memory before sending it. A request with a large or unbounded Range header e.g. bytes=0- could cause the server to allocate memory proportional to the file size,...

CVE-2026-27131

The CVE concerns the Sprig Plugin for Craft CMS. Versions 2.0.0 up to, but not including, 2.15.2 and 3.15.2 expose a risk where admin users or those with Sprig Playground access could reveal the security key, credentials, and other sensitive configuration data, and could also run the hashData() s...

@atomicservice/ascf-toolkit (>=1.0.0, <=1.0.17), @atomicservice/ascf-toolkit-hvigor-plugin (>=1.0.1-beta.1, <=1.0.17) +77 more potentially affected by CVE-2026-4603 via jsrsasign (>=11.0.0, <=11.1.0)

jsrsasign NPM version =11.0.0, =1.0.0, =1.0.1-beta.1, =1.4.2, =1.4.2, =1.4.2, =1.4.2, =1.8.3 - @citrineos/ocpi-base 2.0.1 - @citrineos/ocpi-cdrs 2.0.1 - @citrineos/ocpi-charging-profiles 2.0.1 - @citrineos/ocpi-commands 2.0.1 - @citrineos/ocpi-credentials 2.0.1 - @citrineos/ocpi-locations 2.0.1 -...

EUVD-2026-14373

Versions of the package jsrsasign from 7.0.0 and before 11.1.1 are vulnerable to Incomplete Comparison with Missing Factors via the getRandomBigIntegerZeroToMax and getRandomBigIntegerMinToMax functions in src/crypto-1.1.js; an attacker can recover the private key by exploiting the incorrect...

Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Impact When serving files through Active Storage's Blobs::ProxyController, the controller loads the entire requested byte range into memory before sending it. A request with a large or unbounded Range header e.g. bytes=0- could cause the server to allocate memory proportional to the file size,...

PT-2026-27260

Name of the Vulnerable Software and Affected Versions Rails versions prior to 8.1.2.1 Rails versions prior to 8.0.4.1 Rails versions prior to 7.2.3.1 Description Active Storage in Rails applications allows users to attach cloud and local files. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, the...

OpenClaw 安全漏洞

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw suffers from an elevation of privilege vulnerability that can be exploited by an attacker to gain higher operator range before pairing approval...

CVE-2026-33237

CVE-2026-33237 affects WWBN AVideo. The Scheduler plugin’s run() path in plugin/Scheduler/Scheduler.php uses callbackURL with isValidURL() (URL format check) but omits isSSRFSafeURL(), allowing SSRF to RFC-1918/private and cloud metadata endpoints. Concrete details show the vulnerable code at Sch...

@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +213 more potentially affected by unknown CVE via h3 (>=1.0.1, <=1.15.6)

h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: unknown CVE Source advisory: SNYK:JS-H3-15746329...

@adpush/start (>=1.87.14, <=1.87.16), @akkuma/vinxi (0.3.12) +213 more potentially affected by unknown CVE via h3 (>=1.0.1, <=1.15.6)

h3 NPM version =1.0.1, =1.87.14, =1.0.7, =1.0.0, =1.5.0, =1.0.0, =0.8.16-canary.v20250123185645, =8.3.3, =3.1.0, =0.0.11, =3.1.0-0, =3.2.0 - @enrypase/solidstart-endpoint 0.1.0 and more Source cves: unknown CVE Source advisory: OSV:GHSA-72GR-QFP7-VWHW...

@abiswas97/postgres-mcp (2.0.0), @ampt/sql (1.0.1) +746 more potentially affected by CVE-2026-33468 via kysely (>=0.3.9, <=0.28.13)

kysely NPM version =0.3.9, =1.0.25-beta.0, =0.0.19, =1.2.6-beta.2, =0.0.1, =0.0.0, =0.1.0, =0.0.2, =0.0.1, =2.7.6, =0.2.0, =11.3.0 and more Source cves: CVE-2026-33468 Source advisory: SNYK:JS-KYSELY-15763566...

@mikro-orm/entity-generator (>=7.0.2-dev.17, <=7.0.5-dev.1), @mikro-orm/libsql (>=7.0.2-dev.17, <=7.0.5-dev.1) +11 more potentially affected by CVE-2026-33442 via kysely (>=0.28.12, <=0.28.13)

kysely NPM version =0.28.12, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.2-dev.17, =7.0.5-dev.1 - @omnitron-dev/omnitron 0.1.3 - @omnitron-dev/testing 0.1.3 - @omnitron-dev/titan-database 0.1.3 Source...

GHSA-RFX7-8W68-Q57Q etcd: Nested etcd transactions bypass RBAC authorization checks

Impact What kind of vulnerability is it? Who is impacted? An authenticated user with RBAC restricted permissions on key ranges can use nested transactions to bypass all key-level authorization. This allows any authenticated user with direct access to etcd to effectively ignore all key range...

etcd: Nested etcd transactions bypass RBAC authorization checks

Impact What kind of vulnerability is it? Who is impacted? An authenticated user with RBAC restricted permissions on key ranges can use nested transactions to bypass all key-level authorization. This allows any authenticated user with direct access to etcd to effectively ignore all key range...