n/a privoxy

Name: n/a privoxy
Brand: n/a

productEU

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

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical18high1medium0low

updated 2026-10-28

vulnerabilities (19)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2021-20210US	high7.5	2.35% (84th)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2020-35502US	high7.5	2.35% (84th)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-20216US	high7.5	2.28% (83rd)	—	no fix	2021-03-25	≤ privoxy 3.0.31
CVE-2021-20215US	high7.5	2.25% (83rd)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-20211US	high7.5	2.15% (82nd)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-20272US	high7.5	2.11% (82nd)	—	no fix	2021-03-09	≤ privoxy 3.0.32
CVE-2021-20214US	high7.5	2.02% (81st)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-20212US	high7.5	2.02% (81st)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-20276US	high7.5	1.95% (80th)	—	no fix	2021-03-09	≤ privoxy 3.0.32
CVE-2021-20275US	high7.5	1.95% (80th)	—	no fix	2021-03-09	≤ privoxy 3.0.32
CVE-2021-20273US	high7.5	1.95% (80th)	—	no fix	2021-03-09	≤ privoxy 3.0.32
CVE-2021-20274US	high7.5	1.92% (80th)	—	no fix	2021-03-09	≤ privoxy 3.0.32
CVE-2021-20209US	high7.5	1.90% (80th)	—	no fix	2021-05-25	≤ before 3.0.29
CVE-2021-20213US	high7.5	1.57% (75th)	—	no fix	2021-03-25	≤ Privoxy 3.0.29
CVE-2021-44541US	high7.5	1.44% (73rd)	—	no fix	2021-12-23	≤ Privoxy 3.0.33
CVE-2021-20217US	high7.5	1.37% (72nd)	—	no fix	2021-03-25	≤ privoxy 3.0.31
CVE-2021-44540US	high7.5	1.36% (71st)	—	no fix	2021-12-23	≤ Privoxy 3.0.33
CVE-2021-44542US	high7.5	1.27% (70th)	—	no fix	2021-12-23	≤ Privoxy 3.0.33
CVE-2021-44543US	medium6.1	0.80% (56th)	—	no fix	2021-12-23	≤ Privoxy 3.0.33

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

CWE-401Missing Release of Memory after Effective Lifetime11 CVEs
CWE-20Improper Input Validation4 CVEs
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer2 CVEs
CWE-476NULL Pointer Dereference2 CVEs
CWE-617Reachable Assertion2 CVEs
CWE-125Out-of-bounds Read1 CVEs
CWE-400Uncontrolled Resource Consumption1 CVEs
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')1 CVEs

Which sources assert this record, and when.

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