No exploitation reported

CVE-2022-28233

No exploitation reported by the sources we read.

Published2022-05-11
WeaknessCWE-416

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Acrobat Reader DC versions 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) are affected by a use-after-free vulnerability in the processing of annotations that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Timeline

dates in UTC

2022-05-1118:15CVE publishedNVD
2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-28233?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-28233?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Adobe acrobatversion to verify

Branch	Affected	Fixed in	Source
17.x	≥ 17.011.30059, ≤ 17.012.30205	no fix published	NVD
20.x	≥ 20.001.30005, ≤ 20.005.30314	no fix published	NVD
20.x	≥ 20.001.30005, ≤ 20.005.30311	no fix published	NVD

Adobe acrobat readerversion to verify

Branch	Affected	Fixed in	Source
17.x	≥ 17.011.30059, ≤ 17.012.30205	no fix published	NVD
20.x	≥ 20.001.30005, ≤ 20.005.30314	no fix published	NVD
20.x	≥ 20.001.30005, ≤ 20.005.30311	no fix published	NVD

Adobe acrobat dcversion to verify

Branch	Affected	Fixed in	Source
22.1	≥ 15.008.20082, ≤ 22.001.20085	no fix published	NVD

1 more product in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

helpx.adobe.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CNACVSS 3.07.8read 2026-10-23
NVDCVSS 2.09.3read 2026-10-23
CNAweakness (CWE)CWE-416read 2026-10-23
FIRST EPSSEPSS score12.5 %read 2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published: 2022-05-11
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2022-28233?

Is CVE-2022-28233 actively exploited?

Active exploitation of CVE-2022-28233 has not been confirmed. Its EPSS score was 12.5% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-28233?

CVE-2022-28233 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Hear about the next vulnerability in your software

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this product CISA KEV additions, October 2026 Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database