DE
Product
Deno
by Deno · last CVE Jun 23, 2026
38
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 10High 13Medium 13Low 2
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-27934
8.8
0%
Mar 6
*const c_void / ExternalPointer unsoundness leading to use-after-free
Affected: 1.36.2 before 1.40.3
CVE-2024-27933
8.8
2%
Mar 6
Deno arbitrary file descriptor close via `op_node_ipc_pipe()` leading to permission prompt bypass
Affected: 1.39.0
CVE-2023-28446
8.8
1%
Mar 24
Deno is vulnerable to interactive `run` permission prompt spoofing via improper ANSI neutralization
Affected: before 1.31.2
CVE-2026-49401
8.4
0%
Jun 23
Deno Permission Bypass via Unicode Normalization Mismatch on macOS (APFS)
Affected: before 2.7.14
CVE-2021-41641
8.4
0%
Jun 12
Deno <=1.14.0 file sandbox does not handle symbolic links correctly
Affected: 1.10.3 through 1.14.0
CVE-2024-27935
8.3
1%
Mar 6
Deno's Node.js Compatibility Runtime has Cross-Session Data Contamination
Affected: 1.35.1 before 1.36.3
CVE-2026-49402
8.1
0%
Jun 23
Deno: Command Injection via spawnSync & spawn on Windows
Affected: before 2.7.10
CVE-2025-61787
8.1
2%
Oct 8
Deno is Vulnerable to Command Injection on Windows During Batch File Execution
Affected: through 2.2.15; 2.3.0 before 2.5.3
CVE-2026-22863
7.5
0%
Jan 15
Deno node:crypto doesn't finalize cipher
Affected: before 2.6.0
CVE-2023-26103
7.5
1%
Feb 25
Versions of the package deno before 1.31.0 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the upgradeWebSocket function, which contains regexes in the form…
Affected: before 1.31.0
CVE-2023-22499
7.5
1%
Jan 17
Interactive permission prompt spoofing in Deno
Affected: 1.9.0 before 1.29.3
CVE-2026-49440
7.4
0%
Jun 23
Deno: Miller-Rabin Primality Test Allows Zero Rounds
Affected: before 2.8.1
CVE-2024-32477
7.4
0%
Apr 18
Race condition when flushing input stream leads to permission prompt bypass
Affected: before 1.42.2
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