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MJ
Product
mJS
by Cesanta · last CVE Sep 8, 2026
85
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Vulnerabilities85In the news0Timeline
Severity mix
Critical 2High 19Medium 64Low 0
Severity
All severities85Critical2High19Medium64Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add mJS to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-46544
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/lib/x86_64-linux-gnu/libasan.so.4+0x59e19
Affected: 2.20.0
CVE-2021-46543
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /lib/x86_64-linux-gnu/libc.so.6+0x18e810
Affected: 2.20.0
CVE-2021-46542
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_print at src/mjs_builtin.c
Affected: 2.20.0
CVE-2021-46541
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x2c6ae
Affected: 2.20.0
CVE-2021-46540
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_get_mjs at src/mjs_builtin.c
Affected: 2.20.0
CVE-2021-46539
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /lib/x86_64-linux-gnu/libc.so.6+0x45a1f
Affected: 2.20.0
CVE-2021-46538
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via gc_compact_strings at src/mjs_gc.c
Affected: 2.20.0
CVE-2021-46537
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x9a30e
Affected: 2.20.0
CVE-2021-46535
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0xe533e
Affected: 2.20.0
CVE-2021-46534
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via getprop_builtin_foreign at src/mjs_exec.c
Affected: 2.20.0
CVE-2021-46532
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via exec_expr at src/mjs_exec.c
Affected: 2.20.0
CVE-2021-46531
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x8d28e
Affected: 2.20.0
CVE-2021-46530
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_execute at src/mjs_exec.c
Affected: 2.20.0
CVE-2021-46529
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x8814e
Affected: 2.20.0
CVE-2021-46528
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via /usr/local/bin/mjs+0x5361e
Affected: 2.20.0
CVE-2021-46517
5.5
1%
Jan 27
There is an Assertion `mjs_stack_size(&mjs->scopes) > 0' failed at src/mjs_exec.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2021-46516
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_stack_size at mjs/src/mjs_core.c
Affected: 2.20.0
CVE-2021-46515
5.5
1%
Jan 27
There is an Assertion `mjs_stack_size(&mjs->scopes) >= scopes_len' failed at src/mjs_exec.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2021-46514
5.5
1%
Jan 27
There is an Assertion 'ppos != NULL && mjs_is_number(*ppos)' failed at src/mjs_core.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2021-46512
5.5
1%
Jan 27
Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_apply at src/mjs_exec.c
Affected: 2.20.0
CVE-2021-46511
5.5
1%
Jan 27
There is an Assertion `m->len >= sizeof(v)' failed at src/mjs_core.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2021-46510
5.5
1%
Jan 27
There is an Assertion `s < mjs->owned_strings.buf + mjs->owned_strings.len' failed at src/mjs_gc.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2021-46508
5.5
1%
Jan 27
There is an Assertion `i < parts_cnt' failed at src/mjs_bcode.c in Cesanta MJS v2.20.0
Affected: 2.20.0
CVE-2020-36375
5.5
1%
May 28
Stack overflow vulnerability in parse_equality Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36374
5.5
1%
May 28
Stack overflow vulnerability in parse_comparison Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36373
5.5
1%
May 28
Stack overflow vulnerability in parse_shifts Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36372
5.5
1%
May 28
Stack overflow vulnerability in parse_plus_minus Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36371
5.5
1%
May 28
Stack overflow vulnerability in parse_mul_div_rem Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36370
5.5
1%
May 28
Stack overflow vulnerability in parse_unary Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36369
5.5
1%
May 28
Stack overflow vulnerability in parse_statement_list Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36368
5.5
1%
May 28
Stack overflow vulnerability in parse_statement Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36367
5.5
1%
May 28
Stack overflow vulnerability in parse_block Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-36366
5.5
1%
May 28
Stack overflow vulnerability in parse_value Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2020-18392
5.5
1%
May 28
Stack overflow vulnerability in parse_array Cesanta MJS 1.20.1, allows remote attackers to cause a Denial of Service (DoS) via a crafted file
Affected: 1.20.1
CVE-2024-35385
4.3
1%
May 21
An issue in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_mk_ffi_sig function in the mjs.c file
Affected: 2.20.0
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