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HuttenlocherTechnologies
Updated 10 h ago

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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

9 results

  • Oct 23, 2026`HmacShaCryptor.Hash` never hashed its input.CVE-2026-89320 · Other software · Eclipse Foundation · reported by emo@eclipse.orgHigh 8.8

    `HmacShaCryptor.Hash` never hashed its input. For any input it returned `HMAC_K("")` — the MAC of the empty message under the key. Every AES-CBC-HMAC JWE produced or verified by gose therefore carried an authentication tag that is constant per key and independent of the message, removing ciphertext integrity entirely.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`JweDirectDecryptorBlock.Decrypt` read a 64-bit plaintext length from the `_thales_aad` protected-header field and used it without any validation.CVE-2026-89319 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.3

    `JweDirectDecryptorBlock.Decrypt` read a 64-bit plaintext length from the `_thales_aad` protected-header field and used it without any validation. A truncated field panics `binary.BigEndian.Uint64`, an oversized value drives an unbounded allocation, and a value larger than the decrypted block panics with a slice-bounds error.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`JweRsaKeyEncryptionDecryptorImpl.Decrypt` passed the JWE's initialization vector to `cipher.AEAD.Open` without checking its length.CVE-2026-89318 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9

    `JweRsaKeyEncryptionDecryptorImpl.Decrypt` passed the JWE's initialization vector to `cipher.AEAD.Open` without checking its length. The Go standard library **panics** rather than returning an error when a GCM nonce is not exactly `NonceSize()` bytes, so a JWE carrying a wrong-sized IV crashes the decrypting goroutine.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026gose parsed the JWS `crit` header into `JwsHeader.Crit` and then never read it.CVE-2026-89317 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.3

    gose parsed the JWS `crit` header into `JwsHeader.Crit` and then never read it. RFC 7515 §4.1.11 requires a recipient to reject a JWS whose listed critical extension parameters it does not understand. gose implements no header extensions, so every token carrying a non-empty `crit` should have been rejected — and none were.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`LoadPublicKey` resolved an EC key's curve with an unchecked type assertion, `algToOptsMap[alg].(*ECDSAOptions)`.CVE-2026-89316 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.3

    `LoadPublicKey` resolved an EC key's curve with an unchecked type assertion, `algToOptsMap[alg].(*ECDSAOptions)`. A JWK declaring `"kty":"EC"` together with a non-EC `"alg"` — which RFC 7517 §4.4 permits — reaches that assertion and **panics**.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`JwtClaims.MarshalJSON` built a Go struct at runtime with `reflect.StructOf`, synthesising a field named `"A" + claimName` for each untyped claim.CVE-2026-89315 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9

    `JwtClaims.MarshalJSON` built a Go struct at runtime with `reflect.StructOf`, synthesising a field named `"A" + claimName` for each untyped claim. `reflect.StructOf` **panics** when a field name is not a valid Go identifier, or when it duplicates another field. Both conditions are reachable from ordinary JWT claim names.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`jwkFields.CheckConsistency` detected duplicate `key_ops` entries with a pairwise nested loop, making validation cost grow with the **square** of the entry counCVE-2026-89314 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9

    `jwkFields.CheckConsistency` detected duplicate `key_ops` entries with a pairwise nested loop, making validation cost grow with the **square** of the entry count. Because the check runs on every JWK and JWKS unmarshal, a modestly sized but hostile JWKS document could occupy a CPU core for many seconds.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`JwksTrustStore.Get` assigned each parsed key to the function's **named return value** while refreshing the JWKS cache.CVE-2026-89313 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.3

    `JwksTrustStore.Get` assigned each parsed key to the function's **named return value** while refreshing the JWKS cache. When the requested `kid` was not present, the trailing naked `return` handed the caller the last key in the JWKS document together with a `nil` error — a confidently wrong answer instead of "not found".

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 23, 2026`AesGcmCryptor.Open` passed a caller-supplied nonce straight to `cipher.AEAD.Open` without checking its length.CVE-2026-89312 · Other software · Eclipse Foundation · reported by emo@eclipse.orgMedium 6.9

    `AesGcmCryptor.Open` passed a caller-supplied nonce straight to `cipher.AEAD.Open` without checking its length. The Go standard library **panics** rather than returning an error when a GCM nonce is not exactly `NonceSize()` bytes, so a JWE carrying a wrong-sized IV crashes the decrypting goroutine.

    Product
    Eclipse KeyPont - GOSE
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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