Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
10 results
Oct 23, 2026A security flaw has been discovered in Kakao khaiii up to 0.4.CVE-2026-115801 · Other software · Kakao · reported by VulDBLow 1.9
A security flaw has been discovered in Kakao khaiii up to 0.4. The impacted element is the function khaiii::nn::Linear::open of the file src/main/cpp/khaiii/nn/Linear.cpp of the component JSON Config File Handler. The manipulation of the argument hidden_dim/class_num results in out-of-bounds read. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor explains: "khaiii treats the resource directory (--rsc-dir) as trusted input, like a binary or a shared library. To use this defect, an attacker must already be able to write to that directory. With that access, an attacker can change the analysis results without this defect." This vulnerability only affects products that are no longer supported by the maintainer.
- Product
- khaiii
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 29, 2025A vulnerability was detected in Kakao 헤이카카오 Hey Kakao App up to 2.17.4 on Android.CVE-2025-9673 · Other software · Kakao · reported by VulDBLow 1.9
A vulnerability was detected in Kakao 헤이카카오 Hey Kakao App up to 2.17.4 on Android. Affected by this vulnerability is an unknown functionality of the file AndroidManifest.xml of the component com.kakao.i.connect. The manipulation results in improper export of android application components. The attack requires a local approach. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Product
- 헤이카카오 Hey Kakao App
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 1, 2024"Piccoma" App for Android and iOS versions prior to 6.20.0 uses a hard-coded API key for an external service, which may allow a local attacker to obtain the APICVE-2024-38480 · Other software · Kakao piccoma Corp. · reported by vultures@jpcert.or.jpMedium 4
"Piccoma" App for Android and iOS versions prior to 6.20.0 uses a hard-coded API key for an external service, which may allow a local attacker to obtain the API key. Note that the users of the app are not directly affected by this vulnerability.
- Product
- "Piccoma" App for Android
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 3, 2024A deep link validation issue in KakaoTalk 10.4.3 allowed a remote adversary to direct users to run any attacker-controlled JavaScript within a WebView.CVE-2023-51219 · Other software · reported by MITRECritical 9.6
A deep link validation issue in KakaoTalk 10.4.3 allowed a remote adversary to direct users to run any attacker-controlled JavaScript within a WebView. The impact was further escalated by triggering another WebView that leaked its access token in a HTTP request header. Ultimately, this access token could be used to take over another user's account and read her/his chat messages.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnews.ycombinator.comstulle123.github.io
Dec 1, 2022A vulnerability classified as problematic has been found in Kakao PotPlayer.CVE-2022-4246 · Other software · Kakao · reported by VulDBMedium 4.3
A vulnerability classified as problematic has been found in Kakao PotPlayer. This affects an unknown part of the component MID File Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-214623.
- Product
- PotPlayer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordseclists.orgseclists.org
Apr 1, 2019Remote code execution vulnerability exists in KaKaoTalk PC messenger when user clicks specially crafted link in the message window.CVE-2019-9132 · Other software · KaKao · reported by vuln@krcert.or.krHigh 8.8
Remote code execution vulnerability exists in KaKaoTalk PC messenger when user clicks specially crafted link in the message window. This affects KaKaoTalk windows version 2.7.5.2024 or lower.
- Product
- Kakaotalk Windows PC Messenger
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkrcert.or.krkrcert.or.kr
Sep 10, 2018A heap-based buffer overflow in PotPlayerMini.exe in PotPlayer 1.7.8556 allows remote attackers to execute arbitrary code via a .wav file with large BytesPerSecCVE-2018-16797 · Other software · Kakaocorp · reported by MITREHigh 7.8
A heap-based buffer overflow in PotPlayerMini.exe in PotPlayer 1.7.8556 allows remote attackers to execute arbitrary code via a .wav file with large BytesPerSec and SamplesPerSec values, and a small Data_Chunk_Size value.
- Product
- Potplayer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnightohl.tistory.comnightohl.tistory.com
Oct 21, 2014The Kakao Bingo Garden (aka com.mocoga.bingogarden) application 1.0.14 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-CVE-2014-4903 · Other software · Mocoga · reported by cret@cert.orgMedium 5.4
The Kakao Bingo Garden (aka com.mocoga.bingogarden) application 1.0.14 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Product
- Kakao Bingo Garden
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
Sep 9, 2014The Kakao (aka com.com2us.tinypang.kakao.freefull2.google.global.android.common) application 2.11.1.0 for Android does not verify X.509 certificates from SSL seCVE-2014-5852 · Other software · Withhive · reported by cret@cert.orgMedium 5.4
The Kakao (aka com.com2us.tinypang.kakao.freefull2.google.global.android.common) application 2.11.1.0 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Product
- Kakao
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
Sep 8, 2014The actionpuzzlefamily for Kakao (aka com.com2us.actionpuzzlefamily.kakao.freefull.google.global.android.common) application 1.4.3 for Android does not verify XCVE-2014-5595 · Other software · Withhive · reported by cret@cert.orgMedium 5.4
The actionpuzzlefamily for Kakao (aka com.com2us.actionpuzzlefamily.kakao.freefull.google.global.android.common) application 1.4.3 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Product
- Actionpuzzlefamily For Kakao
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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