CVE-2020-9558

Information disclosure via out-of-bounds read

Published Jun 26, 2020 · Updated Aug 4, 2024

Out-of-bounds read in Adobe Bridge 10.0.1 and earlier allows attackers to disclose process memory via unspecified vectors. Adobe and the CVE record do not identify the file format, parser, function, or incorrect bounds operation that causes the read. Exploitation requires user interaction and is limited to reading memory in the Bridge process; no integrity or availability impact is reported.

CVSS severity3.3
Low
EPSS probability1.99%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Adobe Bridge 10.0.1 and earlier allows attackers to disclose process memory via unspecified vectors. Adobe and the CVE record do not identify the file format, parser, function, or incorrect bounds operation that causes the read. Exploitation requires user interaction and is limited to reading memory in the Bridge process; no integrity or availability impact is reported.

The record

CVE
CVE-2020-9558
Published
Jun 26, 2020
Updated
Aug 4, 2024
Vendor
Adobe
Product
Adobe Bridge
Classifications
CWE-125
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 26, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.0.1 and earlier version versions

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Adobe · Adobe Bridgeversion=10.0.1 and earlier version versions

Published CVSS scores

3.3NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
4.3NIST NVDAV:N/AC:M/Au:N/C:P/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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