Mozilla Firefox ESR <115.20

productDE

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

EPSS ≥ 10%

by severity

4critical4high4medium0low

updated 2026-10-27

vulnerabilities (14)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2025-1015US	medium5.4	1.37% (72nd)	Exploit	no fix	2025-02-04	—
CVE-2024-49040US	—	8.47% (95th)	—	no fix	2024-11-12	—
CVE-2025-1009US	critical9.8	1.21% (68th)	—	no fix	2025-02-04	—
CVE-2025-1011US	high8.8	0.63% (50th)	—	no fix	2025-02-04	—
CVE-2025-1016US	critical9.8	0.59% (48th)	—	no fix	2025-02-04	—
CVE-2025-1017US	critical9.8	0.58% (47th)	—	no fix	2025-02-04	—
CVE-2025-1020US	critical9.8	0.54% (45th)	—	no fix	2025-02-04	—
CVE-2025-1010US	high8.8	0.46% (40th)	—	no fix	2025-02-04	—
CVE-2025-1012US	high7.5	0.45% (39th)	—	no fix	2025-02-04	—
CVE-2025-1018US	medium5.3	0.42% (36th)	—	no fix	2025-02-04	—
CVE-2025-1014US	high8.8	0.39% (33rd)	—	no fix	2025-02-04	—
CVE-2025-1019US	medium4.3	0.36% (30th)	—	no fix	2025-02-04	—
CVE-2025-1013US	—	0.33% (25th)	—	no fix	2025-02-04	—
CVE-2025-0510US	medium6.5OT elevated	0.29% (21st)	—	no fix	2025-02-04	—

The flaw types (CWEs) most of these CVEs share.

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer4 CVEs
CWE-1021Improper Restriction of Rendered UI Layers or Frames3 CVEs
CWE-416Use After Free3 CVEs
CWE-787Out-of-bounds Write3 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')2 CVEs
CWE-451User Interface (UI) Misrepresentation of Critical Information2 CVEs
CWE-1284Improper Validation of Specified Quantity in Input1 CVEs
CWE-295Improper Certificate Validation1 CVEs

Which sources assert this record, and when.

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