CVE-2023-21036

mediumpriority · track · 32EPSS 0.005 · 43 %ileexploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

6 exploits · PoC

Likely / severe?

0.50% (43rd) EPSS

CVSS 5.5 · medium

Is it mine?

8 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

In BitmapExport.java, there is a possible failure to truncate images due to a logic error in the code.Product: AndroidVersions: Android kernelAndroid ID: A-264261868References: N/A

cvss

Technical severity, 0–10. One row per scoring source.

8.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.2–8.3

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.18.3highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:Hsecondary · FSTEC (BDU) RU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 1.8 · impact 3.6

v3.15.2mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-703US

exploits (6)

Public proof-of-concept and weaponised exploit code.

PolitoInc/XWFAcropalypseX-Ways Acropalypse extension detects CVE-2023-21036 in common images PoC · poc_in_github
infobyte/CVE-2023-21036Detection and sanitization for Acropalypse Now - CVE-2023-21036PoC · poc_in_github
iqbaalilmii/acropalypse-reconstructorA lightweight CLI tool to detect and reconstruct cropped images vulnerable to Acropalypse (CVE-2023-21036 and CVE-2023-28303) written in Python.PoC · poc_in_github
lordofpipes/acropadetectWeb tool for detecting Acropalypse (CVE-2023-21036) https://lordofpipes.github.io/acropadetect/PoC · poc_in_github
notaSWE/gocropalypseCVE-2023-21036 detection in GoPoC · poc_in_github
qixils/AntiCropalypseDiscord bot for mitigating the aCropalypse vulnerability (CVE-2023-21036, CVE-2023-28303) by retroactively deleting vulnerable imagesPoC · poc_in_github

affected products (8)

Products and version ranges known to be affected.

Oracle Insurance Applications 11.2.12all versionscert_bundDEcpe:/a:oracle:insurance_applications:11.2.12
Oracle Insurance Applications 12.6.4all versionscert_bundDEcpe:/a:oracle:insurance_applications:12.6.4
Oracle Insurance Applications <= 12.7.1all versionscert_bundDEcpe:/a:oracle:insurance_applications:12.7.1
Oracle Insurance Applications <=11.3.2all versionscert_bundDE
Oracle Insurance Applications≤ 11.3.2cert_bundDE
n/a Android≤ Android kernelenisa_euvdEU
Google Inc Androidall versionsfstec_bduRU
google androidall versionsnvdUScpe:2.3:o:google:android:*:*:*:*:*:*:*:*

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0633Google Pixel: Mehrere SchwachstellenDeutsch2023-03-13csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Pixel ausnutzen, um seine Privilegien zu erhöhen, beliebigen Code auszuführen, vertrauliche Informationen offenzulegen und einen Denial-of-Service-Zustand auszulösen.
WID-SEC-W-2024-1659Oracle Insurance Applications: Mehrere SchwachstellenDeutsch2024-07-16csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Insurance Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
PUB-A-2642618682023-03-01vendor · osvUS
In BitmapExport.java, there is a possible failure to truncate images due to a logic error in the code.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv cert_bund nvd NVD CVE.org MITRE

published 2023-03-24modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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