Security Vulnerabilities
Any guest issuing a Xenstore command accessing a node using the
(illegal) node path "/local/domain/", will crash xenstored due to a
clobbered error indicator in xenstored when verifying the node path.
Note that the crash is forced via a failing assert() statement in
xenstored. In case xenstored is being built with NDEBUG #defined,
an unprivileged guest trying to access the node path "/local/domain/"
will result in it no longer being serviced by xenstored, other guests
(including dom0) will still be serviced, but xenstored will use up
all cpu time it can get.
CVSS Score
7.1
EPSS Score
0.0
Published
2026-03-23
Versions of the package jsrsasign before 11.1.1 are vulnerable to Incorrect Conversion between Numeric Types due to handling negative exponents in ext/jsbn2.js. An attacker can force the computation of incorrect modular inverses and break signature verification by calling modPow with a negative exponent.
CVSS Score
7.5
EPSS Score
0.001
Published
2026-03-23
Versions of the package jsrsasign before 11.1.1 are vulnerable to Division by zero due to the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js. An attacker can force RSA public-key operations (e.g., verify and encryption) to collapse to deterministic zero outputs and hide “invalid key” errors by supplying a JWK whose modulus decodes to zero.
CVSS Score
5.9
EPSS Score
0.0
Published
2026-03-23
Versions of the package jsrsasign before 11.1.1 are vulnerable to Infinite loop via the bnModInverse function in ext/jsbn2.js when the BigInteger.modInverse implementation receives zero or negative inputs, allowing an attacker to hang the process permanently by supplying such crafted values (e.g., modInverse(0, m) or modInverse(-1, m)).
CVSS Score
7.5
EPSS Score
0.001
Published
2026-03-23
Versions of the package jsrsasign from 7.0.0 and before 11.1.1 are vulnerable to Incomplete Comparison with Missing Factors via the getRandomBigIntegerZeroToMax and getRandomBigIntegerMinToMax functions in src/crypto-1.1.js; an attacker can recover the private key by exploiting the incorrect compareTo checks that accept out-of-range candidates and thus bias DSA nonces during signature generation.
CVSS Score
9.1
EPSS Score
0.0
Published
2026-03-23
Versions of the package jsrsasign before 11.1.1 are vulnerable to Improper Verification of Cryptographic Signature via the DSA domain-parameter validation in KJUR.crypto.DSA.setPublic (and the related DSA/X509 verification flow in src/dsa-2.0.js). An attacker can forge DSA signatures or X.509 certificates that X509.verifySignature() accepts by supplying malicious domain parameters such as g=1, y=1, and a fixed r=1, which make the verification equation true for any hash.
CVSS Score
7.4
EPSS Score
0.0
Published
2026-03-23
Versions of the package jsrsasign before 11.1.1 are vulnerable to Missing Cryptographic Step via the KJUR.crypto.DSA.signWithMessageHash process in the DSA signing implementation. An attacker can recover the private key by forcing r or s to be zero, so the library emits an invalid signature without retrying, and then solves for x from the resulting signature.
CVSS Score
8.7
EPSS Score
0.0
Published
2026-03-23
A security flaw has been discovered in SourceCodester Sales and Inventory System 1.0. Affected by this vulnerability is an unknown functionality of the file /view_payments.php of the component HTTP POST Request Handler. Performing a manipulation of the argument searchtxt results in sql injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-03-23
A weakness has been identified in SourceCodester Sales and Inventory System 1.0. Affected by this issue is some unknown functionality of the file /view_product.php of the component HTTP POST Request Handler. Executing a manipulation of the argument searchtxt can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-03-23
A vulnerability was identified in SourceCodester Sales and Inventory System 1.0. Affected is an unknown function of the file /view_customers.php of the component HTTP POST Request Handler. Such manipulation of the argument searchtxt leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used.
CVSS Score
6.3
EPSS Score
0.0
Published
2026-03-23