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CVE-2026-13514

LOWCVSS 2.4/10EPSS 0.13%

Last modified

CVE-2026-13514 is a low-severity vulnerability rated 2.4/10 on the CVSS scale. A weakness has been identified in Chess Play and Learn App up to 4.9.42 on Android. This issue affects some unknown processing of the file AndroidManifest.xml of the component com.chess. EPSS estimates a 0.13% chance of exploitation in the next 30 days.

Description

A weakness has been identified in Chess Play and Learn App up to 4.9.42 on Android. This issue affects some unknown processing of the file AndroidManifest.xml of the component com.chess. This manipulation causes exposure of backup file to an unauthorized control sphere. It is feasible to perform the attack on the physical device. The exploit has been made available to the public and could be used for attacks. Upgrading the affected component is advised. The vendor was informed early about this issue. They confirmed the existence and that they will address it. Furthermore, they explain that their bug bounty "explicitly excludes physical-access attacks". However, they appreciate the quality of the report and aim at making a goodwill payment to the researcher.

Metrics

CVSS 3.1
2.4/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS 4.0
0.9/10

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.13%

3.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
ChessPlay and Learn App4.9.0; 4.9.1; 4.9.2; 4.9.3; 4.9.4; 4.9.5; 4.9.6; 4.9.7; 4.9.8; 4.9.9; 4.9.10; 4.9.11; 4.9.12; 4.9.13; 4.9.14; 4.9.15; 4.9.16; 4.9.17; 4.9.18; 4.9.19; 4.9.20; 4.9.21; 4.9.22; 4.9.23; 4.9.24; 4.9.25; 4.9.26; 4.9.27; 4.9.28; 4.9.29; 4.9.30; 4.9.31; 4.9.32; 4.9.33; 4.9.34; 4.9.35; 4.9.36; 4.9.37; 4.9.38; 4.9.39; 4.9.40; 4.9.41; 4.9.42

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-13514?
A weakness has been identified in Chess Play and Learn App up to 4.9.42 on Android. This issue affects some unknown processing of the file AndroidManifest.xml of the component com.chess. This manipulation causes exposure of backup file to an unauthorized control sphere. It is feasible to perform the attack on the physical device. The exploit has been made available to the public and could be used for attacks. Upgrading the affected component is advised. The vendor was informed early about this issue. They confirmed the existence and that they will address it. Furthermore, they explain that their bug bounty "explicitly excludes physical-access attacks". However, they appreciate the quality of the report and aim at making a goodwill payment to the researcher.
How severe is CVE-2026-13514?
CVE-2026-13514 has a CVSS score of 2.4/10 (LOW severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.
How do I fix CVE-2026-13514?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST